Kaine-kun wa Hamster shika Mitei Nai!!

Mitsuki Kozumi (renameable) is a high school senior who absolutely *loathes* hamsters. Then she meets Noka Kaine, a first-year student in the Biology Club and a "hamster fanatic" who loves the creatures to the point of practically worshiping them. He loves hamsters. He spends her days off with hamsters. His dream for the future is... hamsters (?). A laid-back horror(?) hamster-themed rom-com about interacting with that eccentric underclassman.