Lilica's Younger Sister
She got pulled into her older sister's scheme to investigate Ken and the student council, spending time with him at school under the pretense of getting to know him better. Turns out Ken saw right through it from the start—but he went along with it anyway, which earned him some serious points in her book. She developed a genuine fondness for him after that and started calling him "onii-sama."
What's notable about her is that she's surprisingly sharp for her age. She's got a mature head on her shoulders and a solid grasp of academics; she even managed to solve a math problem before Kurimu could figure it out, which says something.
Content compiled by AnimeList.moe from publicly available sources.
