"I'll be back after I impregnate a human male and carry on my family line!" Go Yoomin is the firstborn son of the endangered Black-footed wildcat shifter clan. Having not had even a glimpse of a female wildcat in his age group so far, he's been involuntarily subjected to be alone for his entire life. Driven mad by his breeding urges as he entered his first heat, he comes across a rumor that has been kept well under wrap -- 'Male wildcats are quite compatible with human men in that aspect, and there has not been a single failure thus far.' Seeking out the most beautiful and brightest man to father his child, Yoomin infiltrates Hanguk University, wherein he encounters Beom Taejoon, a man endowed with excellent looks and a delectable figure. Having set his mind on mating with the chic gent, Yoomin swallows his pride as a wildcat and fervently courts Taejoon. However... " Go Yoomin, haa... Gosh, you're driving me crazy." " No, you can't, ahhn...!" Before he knew it, Yoomin was the one lying on Taejoon's bed, being deflowered. "Omg, no way. The one who would be doing the child bearing... is me?!" Befuddled, Yoomin tries to resist Taejoon, only to find himself ad-dick-ted to his member in no time... Will Yoomin ever be able to secure a wildcat cub and maintain the family bloodline?!