Boku no Kokoro no Yabai Yatsu 
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Description
From Seven Seas:
Kyotaro Ichikawa, a boy barely clinging to the bottom rung of his school’s social ladder, secretly believes he’s the tortured lead in some psychological thriller. He spends his days dreaming up ways to disrupt his classmates’ peaceful lives and pining after Anna Yamada, the class idol. But Kyotaro’s not nearly the troubled teen he pretends to be and it turns out Anna’s a bit odd herself.
Note: Nominated for the 2020 Manga Taisho Award. Won the 2020 Tsugi ni Kuru Manga award in the Web Manga category and the Grand Prize at 2021 Tsutaya Comic Awards.
Type
Manga
Related Series
Associated Names
BokuYaba
Czarne chmury w moim sercu
The Dangers in My Heart
Угроза в моём сердце
เธอผู้อันตรายต่อใจผม
僕の心のヤバイやつ
僕ヤバ
我內心的糟糕念頭
我心裡危險的東西
我心里危险的东西
내 마음속 위험한 녀석
내 마음의 위험한 녀석
내 마음의 위험한 놈
Groups Scanlating
N/A
Latest Release(s)
N/A
Status in Country of Origin
12 Volumes (Ongoing)
Completely Scanlated?
No
Anime Start/End Chapter
Starts at Vol 1, Chap 1 (S1) / Vol 5, Chap 58 (S2)
Ends at Vol 4, Chap 57 (S1) / Vol 8, Chap 113 (S2)
User Reviews
N/A
Forum
1 topics, 1 posts
Click here to view the forumUser Rating
Average: 8.3 / 10.0 (234 votes)
Bayesian Average: 8.07 / 10.0
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Last Updated
October 19th, 2025 8:27am PDT - 1 hour ago
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Genre
Categories
Category Recommendations
Recommendations
N/A
Author(s)
Artist(s)
Year
Original Publisher
Serialized In (magazine)
Manga Cross (Akita Shoten)
Licensed (in English)
Yes
English Publisher
Seven Seas (11 Volumes - Ongoing)
Activity Stats (vs. other series)
Weekly Pos #339 
(+102)
(+102)Monthly Pos #358 
(-42)
(-42)3 Month Pos #352 (+15)
(+15)6 Month Pos #324 (+24)
(+24)Year Pos #319 (+1)
(+1)List Stats
On 1669 reading lists
On 542 wish lists
On 18 completed lists
On 59 unfinished lists
On 250 custom lists
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