Cat hybrid Yijoon has long harbored a crush on his senior from the same department, Kwon Nara. Simply watching him from afar was enough to make Yijoon’s days at school feel happy and full. But when Nara suddenly starts getting close to him, Yijoon can’t help but feel confused by the sudden change.

Every time they’re together, Yijoon’s heart flutters uncontrollably, and just as their relationship seems to be moving forward—right at the moment they’re about to kiss—Nara suddenly transforms into… a fat rat?!

“What the hell is this rodent?! Where’s my sunbae?!”
“W-wait, Yijoon! I can explain!”
“I hate lying rats the most!”

Can cat hybrid Yijoon and rat hybrid Nara overcome their species gap—and the chaos that comes with it?

Original Webtoon