Interactive Features for My Friend's Little Sister Has It In for Me!
My Friend's Little Sister Has It In for Me! offers interactive tools beyond traditional movie databases:
Character Relationship Map
— Interactive D3-powered visualization of character connections, alliances, and conflicts. Explore how 10 characters interconnect through 0 relationship links.
Full Series Character Map
— Cross-season character evolution tracking across all seasons with complete relationship network.
Cross-Season Connections
— Track character arcs and relationship changes across different seasons.
Story Analysis
A romantic comedy about developing relationships and hidden feelings
Animation, Comedy · 7.3/10 · 23 min · 2025
For high schooler Akiteru Oboshi, the whole youthful experience thing—like fun, friendships, and even having a girlfriend—is a complete waste of time. So when his best friend’s sister, Iroha Kohinata, keeps teasing him, Akiteru naturally finds it annoying. She practically lives in his room, she’s always on his bed, she’s just a raging storm of clinginess! Why is she only annoying around him?!
