Finished Manga
Oneechan ga Kita

“13-year-old Tomoya gains an obsessive 17-year-old stepsister and her quirky, sadistic friends after his father's remarriage.”

Oneechan ga Kita

6.72
14,416 rank · 2,842 readers · 5 favorites
Comedy Slice of Life
15 volumes · 2010 - 2020 · Manga
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Based on your preference for character-driven stories with layered emotional arcs, this title's exploration of identity and belonging would deeply resonate. The pacing mirrors series you've rated highly, and its thematic depth aligns with your appreciation for nuanced storytelling...

However, the slow initial episodes might test your patience given your history of dropping shows that don't hook you early. The art style shift in the middle arc could also be a concern...

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Synopsis

13-year-old Tomoya gains an obsessive 17-year-old stepsister and her quirky, sadistic friends after his father's remarriage.

The story revolves around Tomoya Mizuhara, a 13-year-old boy who suddenly gains a big sister when his father remarries. 17-year-old Ichika is a little strange, and her affection for Tomoya is rather overwhelming, if not scary. On top of things, Ichika's friend Ruri is the ultimate sadist. Then there is Ichika's big-breasted quarter-Japanese friend Marina. (Source: ANN)

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Publication slate

A Manga Publication

  • Format 15 vol ch × vol
  • Published Oct 2010 – Jun 2020
  • Source Manga media type
  • Ref. BS-M24345 catalog

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