Spoiler:
So Yumin went into heat then after it was broken he noticed that he is bitten (well he doesnt know it was a mating bite lol). Then he finally learned that top is a tiger. And since out beloved Yumin is so dumb (affectionately) he thought he will get eaten (literally), he even fount out that he was pregnant but is afraid that the top wouldnt care and serve him at a buffet lmfao. So he tried running away like 3 times but the top always finds him and treats it like a "chase". While Yumin is trying to run away the top is planning the wedding already lol.
Yumin manage to escape back to their mountain but upon arriving, the top was there being chummy with his fam and inviting everyone to the wedding lmfaooooo. Yumin doesnt even know they are getting married.

Man I feel like this is going to end badly ( ̄へ ̄)