“I’ll get a human man pregnant, bear children, and come back!”Go Yumin, the eldest...
Very silly premise, but if you liked Kuroneko, this one's pretty faithful to the vibe of that series. Basically endangered species werecat shifter bottom hears a rumor that werecats can get human men pregnant (Why not a regular woman? Who knows!) and leaves his rural mountain home in pursuit of a mate in seoul. He meets the genre-typical hottest guy in his grade and decides to win him over! Unbeknownst to the bottom, his target is a shifter from the tiger clan and has decided to target him back!