diff --git a/keyboards/ocean/wang_ergo/config.h b/keyboards/ocean/wang_ergo/config.h
new file mode 100644
index 0000000000..62c9d2fca2
--- /dev/null
+++ b/keyboards/ocean/wang_ergo/config.h
@@ -0,0 +1,51 @@
+/*Copyright 2021 Ocean
+
+This program is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, either version 2 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program. If not, see .
+*/
+
+#pragma once
+
+#include "config_common.h"
+
+#define VENDOR_ID 0x9624
+#define PRODUCT_ID 0x0008
+#define DEVICE_VER 0x0001
+#define MANUFACTURER Ocean
+#define PRODUCT Wang Ergo
+
+/* key matrix size */
+#define MATRIX_ROWS 4
+#define MATRIX_COLS 12
+
+/*
+ * Keyboard Matrix Assignments
+ *
+ * Change this to how you wired your keyboard
+ * COLS: AVR pins used for columns, left to right
+ * ROWS: AVR pins used for rows, top to bottom
+ * DIODE_DIRECTION: COL2ROW = COL = Anode (+), ROW = Cathode (-, marked on diode)
+ * ROW2COL = ROW = Anode (+), COL = Cathode (-, marked on diode)
+ *
+ */
+/* 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14*/
+#define MATRIX_ROW_PINS { F4, F5, F6, F7 }
+#define MATRIX_COL_PINS { D1, D0, D4, C6, D7, E6, B4, B5, B6, B2, B3, B1 }
+#define UNUSED_PINS
+
+/* COL2ROW, ROW2COL*/
+#define DIODE_DIRECTION ROW2COL
+
+/* Debounce reduces chatter (unintended double-presses) - set 0 if debouncing is not needed */
+#define DEBOUNCE 5
+
diff --git a/keyboards/ocean/wang_ergo/info.json b/keyboards/ocean/wang_ergo/info.json
new file mode 100644
index 0000000000..7853de6a44
--- /dev/null
+++ b/keyboards/ocean/wang_ergo/info.json
@@ -0,0 +1,10 @@
+{
+ "keyboard_name": "Wang Ergo",
+ "url": "",
+ "maintainer": "Ocean",
+ "layouts": {
+ "LAYOUT": {
+ "layout": [{"label":"0,0", "x":1.75, "y":2.25}, {"label":"0,11", "x":15.15, "y":2.25}, {"label":"3,10", "x":16.15, "y":2.25}, {"label":"1,0", "x":1.5, "y":3.25, "w":1.25}, {"label":"1,11", "x":15.15, "y":3.25, "w":1.75}, {"label":"2,0", "x":1, "y":4.25, "w":1.75}, {"label":"2,11", "x":15.15, "y":4.25, "w":1.25}, {"label":"3,0", "x":0.75, "y":5.25}, {"label":"3,1", "x":1.75, "y":5.25}, {"label":"3,11", "x":15.15, "y":5.25}, {"label":"0,1", "x":3.15, "y":2}, {"label":"1,1", "x":3.15, "y":3}, {"label":"2,1", "x":3.15, "y":4}, {"label":"0,2", "x":4.5, "y":1.75}, {"label":"0,3", "x":5.5, "y":1.75}, {"label":"0,4", "x":6.5, "y":1.75}, {"label":"0,5", "x":7.5, "y":1.75}, {"label":"1,2", "x":4.5, "y":2.75}, {"label":"1,3", "x":5.5, "y":2.75}, {"label":"1,4", "x":6.5, "y":2.75}, {"label":"1,5", "x":7.5, "y":2.75}, {"label":"2,2", "x":4.5, "y":3.75}, {"label":"2,3", "x":5.5, "y":3.75}, {"label":"2,4", "x":6.5, "y":3.75}, {"label":"2,5", "x":7.5, "y":3.75}, {"label":"3,3", "x":5.5, "y":4.75}, {"label":"3,4", "x":6.5, "y":4.75}, {"label":"3,5", "x":7.5, "y":4.75}, {"label":"0,6", "x":9.25, "y":4.25}, {"label":"0,7", "x":10.25, "y":4.25}, {"label":"0,8", "x":11.25, "y":4.25}, {"label":"0,9", "x":12.25, "y":4.25}, {"label":"1,6", "x":9.25, "y":5.25}, {"label":"1,7", "x":10.25, "y":5.25}, {"label":"1,8", "x":11.25, "y":5.25}, {"label":"1,9", "x":12.25, "y":5.25}, {"label":"2,6", "x":9.25, "y":6.25}, {"label":"2,7", "x":10.25, "y":6.25}, {"label":"2,8", "x":11.25, "y":6.25}, {"label":"2,9", "x":12.25, "y":6.25}, {"label":"3,6", "x":9.25, "y":7.25}, {"label":"3,7", "x":10.25, "y":7.25}, {"label":"3,8", "x":11.25, "y":7.25}, {"label":"0,10", "x":13.75, "y":3.25}, {"label":"1,10", "x":13.75, "y":4.25}, {"label":"2,10", "x":13.75, "y":5.25}]
+ }
+ }
+}
\ No newline at end of file
diff --git a/keyboards/ocean/wang_ergo/keymaps/default/keymap.c b/keyboards/ocean/wang_ergo/keymaps/default/keymap.c
new file mode 100644
index 0000000000..623f574cd2
--- /dev/null
+++ b/keyboards/ocean/wang_ergo/keymaps/default/keymap.c
@@ -0,0 +1,24 @@
+/* Copyright 2021 Ocean
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see .
+ */
+#include QMK_KEYBOARD_H
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+ [0] = LAYOUT(
+ KC_ESC, KC_Q, KC_W, KC_E, KC_R, KC_T, KC_Y, KC_U, KC_I, KC_O, KC_P, KC_DEL,
+ KC_TAB, KC_A, KC_S, KC_D, KC_F, KC_G, KC_H, KC_J, KC_K, KC_L, KC_SCLN, KC_ENT,
+ KC_LSFT, KC_Z, KC_X, KC_C, KC_V, KC_B, KC_N, KC_M, KC_COMM, KC_DOT, KC_SLSH, MO(1),
+ KC_LCTL, KC_LGUI, KC_LALT, KC_SPC, KC_SPC, KC_SPC, KC_SPC, KC_RALT, KC_BSPC, KC_RCTL
+ ),
+};
diff --git a/keyboards/ocean/wang_ergo/keymaps/via/keymap.c b/keyboards/ocean/wang_ergo/keymaps/via/keymap.c
new file mode 100644
index 0000000000..431dac64e4
--- /dev/null
+++ b/keyboards/ocean/wang_ergo/keymaps/via/keymap.c
@@ -0,0 +1,45 @@
+/* Copyright 2021 Ocean
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see .
+ */
+#include QMK_KEYBOARD_H
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+ [0] = LAYOUT(
+ KC_ESC, KC_Q, KC_W, KC_E, KC_R, KC_T, KC_Y, KC_U, KC_I, KC_O, KC_P, KC_DEL,
+ KC_TAB, KC_A, KC_S, KC_D, KC_F, KC_G, KC_H, KC_J, KC_K, KC_L, KC_SCLN, KC_ENT,
+ KC_LSFT, KC_Z, KC_X, KC_C, KC_V, KC_B, KC_N, KC_M, KC_COMM, KC_DOT, KC_SLSH, MO(1),
+ KC_LCTL, KC_LGUI, KC_LALT, KC_SPC, KC_SPC, KC_SPC, KC_SPC, KC_RALT, KC_BSPC, KC_RCTL
+ ),
+
+ [1] = LAYOUT(
+ KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
+ KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
+ KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
+ KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS
+ ),
+
+ [2] = LAYOUT(
+ KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
+ KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
+ KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
+ KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS
+ ),
+
+ [3] = LAYOUT(
+ KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
+ KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
+ KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
+ KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS
+ ),
+};
diff --git a/keyboards/ocean/wang_ergo/keymaps/via/rules.mk b/keyboards/ocean/wang_ergo/keymaps/via/rules.mk
new file mode 100644
index 0000000000..36b7ba9cbc
--- /dev/null
+++ b/keyboards/ocean/wang_ergo/keymaps/via/rules.mk
@@ -0,0 +1,2 @@
+VIA_ENABLE = yes
+LTO_ENABLE = yes
diff --git a/keyboards/ocean/wang_ergo/readme.md b/keyboards/ocean/wang_ergo/readme.md
new file mode 100644
index 0000000000..716459a25e
--- /dev/null
+++ b/keyboards/ocean/wang_ergo/readme.md
@@ -0,0 +1,24 @@
+# Wang Ergo
+
+![Wang Ergo](https://i.imgur.com/vsYWYfxh.jpeg)
+
+
+40% ortholinear ergo keyboard
+
+* Keyboard Maintainer: Ocean
+* Hardware Supported: Wang Ergo, Pro Micro
+* Hardware Availability: [Local Marketplace](https://tokopedia.com/)
+
+Make example for this keyboard (after setting up your build environment):
+
+ make ocean/wang_ergo:default
+
+Flashing example for this keyboard:
+
+ make ocean/wang_ergo:default:flash
+
+## Bootloader
+
+To Enter the bootloader you can double click reset button on board when you flash the firmware
+
+See the [build environment setup](https://docs.qmk.fm/#/getting_started_build_tools) and the [make instructions](https://docs.qmk.fm/#/getting_started_make_guide) for more information. Brand new to QMK? Start with our [Complete Newbs Guide](https://docs.qmk.fm/#/newbs).
diff --git a/keyboards/ocean/wang_ergo/rules.mk b/keyboards/ocean/wang_ergo/rules.mk
new file mode 100644
index 0000000000..c78d57cba1
--- /dev/null
+++ b/keyboards/ocean/wang_ergo/rules.mk
@@ -0,0 +1,22 @@
+# MCU name
+MCU = atmega32u4
+
+# Bootloader selection
+BOOTLOADER = caterina
+
+# Build Options
+# change yes to no to disable
+#
+BOOTMAGIC_ENABLE = yes # Virtual DIP switch configuration
+MOUSEKEY_ENABLE = yes # Mouse keys
+EXTRAKEY_ENABLE = yes # Audio control and System control
+CONSOLE_ENABLE = no # Console for debug
+COMMAND_ENABLE = no # Commands for debug and configuration
+# Do not enable SLEEP_LED_ENABLE. it uses the same timer as BACKLIGHT_ENABLE
+SLEEP_LED_ENABLE = no # Breathing sleep LED during USB suspend
+# if this doesn't work, see here: https://github.com/tmk/tmk_keyboard/wiki/FAQ#nkro-doesnt-work
+NKRO_ENABLE = yes # USB Nkey Rollover
+BACKLIGHT_ENABLE = no # Enable keyboard backlight functionality
+RGBLIGHT_ENABLE = no # Enable keyboard RGB underglow
+BLUETOOTH_ENABLE = no # Enable Bluetooth
+AUDIO_ENABLE = no # Audio output
\ No newline at end of file
diff --git a/keyboards/ocean/wang_ergo/wang_ergo.c b/keyboards/ocean/wang_ergo/wang_ergo.c
new file mode 100644
index 0000000000..339c8465ec
--- /dev/null
+++ b/keyboards/ocean/wang_ergo/wang_ergo.c
@@ -0,0 +1,15 @@
+/* Copyright 2021 Ocean
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see .
+ */
+#include "wang_ergo.h"
diff --git a/keyboards/ocean/wang_ergo/wang_ergo.h b/keyboards/ocean/wang_ergo/wang_ergo.h
new file mode 100644
index 0000000000..c57cc6c671
--- /dev/null
+++ b/keyboards/ocean/wang_ergo/wang_ergo.h
@@ -0,0 +1,31 @@
+/* Copyright 2021 Ocean
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see .
+ */
+#pragma once
+
+#include "quantum.h"
+
+#define LAYOUT(\
+ K00, K01, K02, K03, K04, K05, K06, K07, K08, K09, K0A, K0B, \
+ K10, K11, K12, K13, K14, K15, K16, K17, K18, K19, K1A, K1B, \
+ K20, K21, K22, K23, K24, K25, K26, K27, K28, K29, K2A, K2B, \
+ K30, K31, K33, K34, K35, K36, K37, K38, K3A, K3B \
+) \
+{ \
+ { K00, K01, K02, K03, K04, K05, K06, K07, K08, K09, K0A, K0B }, \
+ { K10, K11, K12, K13, K14, K15, K16, K17, K18, K19, K1A, K1B }, \
+ { K20, K21, K22, K23, K24, K25, K26, K27, K28, K29, K2A, K2B }, \
+ { K30, K31, KC_NO, K33, K34, K35, K36, K37, K38, KC_NO, K3A, K3B }, \
+}