MangaA boy writing murder fantasies in a notebook keeps watching a classmate
Norio Sakurai serialised the series at Akita Shoten from March 2018 until it ended at chapter 199 on 15 September 2026. The final volume 14 is due on 6 November.
Manga
The Dangers in My Heart
ๅใฎๅฟใฎใคใใคใใค
- Completed September 2026
- 14 volumes, 199 chapters
- Anime 2 TV season(s)
Where to watch
Official services only. Availability changes, so we note when we checked. Checked 10/6/2026
Status and length
- Original
- Manga, Completed September 2026, 14 volumes, 199 chapters
- Anime
- 2 TV season(s), latest 2024
Watch order
- TV anime season 12023, 12 episodesChapters 1 to 57, through volume 4
- Web anime2023, 1 episodes
- TV anime season 22024, 13 episodesChapters 58 to 113, through volume 8
Continue in the source
Picks up after TV anime season 2
Volume 9, chapter 114
Source, Checked 10/6/2026
Why we recommend it
A middle school boy who thinks of himself as dangerous grows close to a popular girl in his class. This romantic comedy delicately captures the tiny steps that bring them closer together.
Romance where the wait is the funLow on gore
It may not be for you if
The story follows small moments of school life rather than major events. If you want dramatic developments, it may feel too quiet.
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