Only The Cats Know

Only The Cats Know summary:

After her beloved grandfather dies, Latte takes over his cafe and tries to keep the business afloat all by herself. But as a high school student, this task is an uphill battle. One evening, she finds three stray cats outside her cafe and takes them in for the night. But the next morning, she discovers her little guests have magically transformed into three grown men with fluffy cat ears…