Manga like My New Big Sister

Ranked by AniList's community-voted "readers also liked" data and how often forum discussions mention a title alongside My New Big Sister.

1. Oneppyu 2 community votes
2. Kaya no Soto 57 1 community votes

Ask Tsundoku for a personal pick

Tsundoku reads the actual forum threads and your own AniList history before it recommends anything — every answer shows its sources.