Bokura no Himitsu o Kyouyuu Shiyou ka

Yuka attends a school rumored to have a secret club known as Ikimonogakari, where students can supposedly receive help with any romantic problem. Hoping to give Valentine's chocolate to an older boy she likes, she visits the clubroom. Instead, she discovers a group of strange boys and a candy called Animal Cube that can transform people with animal traits. After eating one herself, Yuka suddenly grows cat ears and a tail, turning an already awkward love problem into a supernatural romantic comedy.