diff --git a/people/ttttsuuukikoo_/info.yml b/people/ttttsuuukikoo_/info.yml
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--- /dev/null
+++ b/people/ttttsuuukikoo_/info.yml
@@ -0,0 +1,7 @@
+id: ttttsuuukikoo_
+profileUrl: ${path}/photos/profile.jpg
+info:
+  born: '2005-10-16'
+  died: '2022-09-25'
+websites:
+  twitter: https://twitter.com/ttttsuuukikoo_
\ No newline at end of file
diff --git a/people/ttttsuuukikoo_/page.en.md b/people/ttttsuuukikoo_/page.en.md
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--- /dev/null
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@@ -0,0 +1,50 @@
+---
+name: Tsukiko
+info:
+    alias: Tsuki
+    location: Wuxi，Jiangsu
+---
+
+## Description
+
+Tsukiko is a non-binary friend among us, whose pronouns are He/Him.
+
+He mentioned that he was fond of *Kagamine Rin* in his Twitter.
+
+He was a rhythm game player, and went to arcade whenever he had time.
+
+He hoped to adopt a cat, but that didn't come true.
+
+A few days before his departure, he took a photo of beautiful night sky and tweeted:
+
+> How much longer can I watch such a sky?
+
+<PhotoScroll photos={[ '${path}/photos/sky.jpg',]} />  
+
+## Departure
+
+> When I passed by your school, I always thought:
+>
+> If you are still alive, would you leave school like other students?
+>
+> I had already seen the medicine that day,
+>
+> "Should I take possession of that? I am so worried about you."
+>
+> "I won't do that."
+>
+> You haven't fullfilled your promise, you are such a big liar.
+> 
+> According to my memory, you are afraid of pain, even morphine cannot relieve that.
+> 
+> I deferred your will and didn't call the police. But I was too far away from your home. You had departed before I arrived.
+>
+> You said that you love warm hugs; I want to hug you again.
+> 
+> Good night, Tsukiko. Be a normal boy in your next life, and may you be happy always.
+>
+> I hope every one take care of themselves. Humans are prone to be hurt. Don't self-harm or overdose; that will just bring tragedies.
+>
+> By: 思萌
+
+Contributor for this entry: One-Among-Us, [思萌](https://twitter.com/mishengai), [Zhiqianyue](https://twitter.com/Zhiqianyue)
diff --git a/people/ttttsuuukikoo_/page.md b/people/ttttsuuukikoo_/page.md
new file mode 100644
index 00000000..60c3e197
--- /dev/null
+++ b/people/ttttsuuukikoo_/page.md
@@ -0,0 +1,48 @@
+---
+name: Tsukiko
+info:
+    alias: Tsuki
+    location: 江苏无锡
+---
+
+## 简介
+
+Tsukiko 是我们的一位非二元伙伴，并使用“他”的称呼。
+
+他曾在推特留言中提到，他喜欢镜音连。
+
+他是舞萌玩家之一，在空闲的时间里会去无锡的机厅出勤。
+
+他很想养一只猫咪，尽管这个愿望最终没能实现。
+
+在离开前几日，他也曾拍摄过傍晚美丽的天空，并发推：
+
+> 这样的天空，我还能看多久呢？
+
+<PhotoScroll photos={[ '${path}/photos/sky.jpg',]} />  
+
+## 离开
+
+> 路过那所学校的时候，我经常会想，如果你还活着，是不是会和其他学生一样放学了呢？
+>
+> 那天白天去你家玩的时候看见了药。
+>
+> “要我给你没收了吗？我怕你乱吃。”
+>
+> “不会的。”
+>
+> 保证的事情做不到，真是个大骗子啊。
+>
+> 而且你很怕疼吧，你不像我，按照你的耐痛能力，估计吃了吗啡都不够。
+> 
+> 我听了你的遗言没有报警，但是十几公里的路，我赶过去的时候你已经离开了。
+> 
+> 你说过很喜欢舒适的抱抱呢，让我再好好地拥抱你一次吧。
+> 
+> 晚安，Tsukiko，下辈子做一个普通的男孩子吧，希望你幸福一辈子。
+>
+> 我也希望大家好好活着，人真的很脆弱，不要再伤害自己和过量用药了，这只会带来不幸。
+>
+> —— 思萌 留
+
+条目贡献：One-Among-Us, [思萌](https://twitter.com/mishengai), [Zhiqianyue](https://twitter.com/Zhiqianyue)
diff --git a/people/ttttsuuukikoo_/page.zh_hant.md b/people/ttttsuuukikoo_/page.zh_hant.md
new file mode 100644
index 00000000..6aecf140
--- /dev/null
+++ b/people/ttttsuuukikoo_/page.zh_hant.md
@@ -0,0 +1,48 @@
+---
+name: Tsukiko
+info:
+    alias: Tsuki
+    location: 江蘇無錫
+---
+
+## 簡介
+
+Tsukiko 是我們的一位非二元夥伴，並使用「他」的稱呼。
+
+他曾在推特留言中提到，他喜歡鏡音連。
+
+他是舞萌玩家之一，在空閑的時間裏會去無錫的機廳出勤。
+
+他很想養一只貓咪，盡管這個願望最終沒能實現。
+
+在離開前幾日，他也曾拍攝過傍晚美麗的天空，並發推：
+
+> 這樣的天空，我還能看多久呢？
+
+<PhotoScroll photos={[ '${path}/photos/sky.jpg',]} />  
+
+## 離開
+
+> 路過那所學校的時候，我經常會想，如果你還活著，是不是會和其他學生一樣放學了呢？
+>
+> 那天白天去你家玩的時候看見了藥。
+>
+> 「要我給你沒收了嗎？我怕你亂吃。」
+>
+> 「不會的。」
+>
+> 保證的事情做不到，真是個大騙子啊。
+>
+> 而且你很怕疼吧，你不像我，按照你的耐痛能力，估計吃了嗎啡都不夠。
+> 
+> 我聽了你的遺言沒有報警，但是十幾公裏的路，我趕過去的時候你已經離開了。
+> 
+> 你說過很喜歡舒適的抱抱呢，讓我再好好地擁抱你一次吧。
+> 
+> 晚安，Tsukiko，下輩子做一個普通的男孩子吧，希望你幸福一輩子。
+>
+> 我也希望大家好好活著，人真的很脆弱，不要再傷害自己和過量用藥了，這只會帶來不幸。
+>
+> —— 思萌 留
+
+條目貢獻：One-Among-Us, [思萌](https://twitter.com/mishengai), [Zhiqianyue](https://twitter.com/Zhiqianyue)
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