You and N was dating two years ago, but broke up because you caught him cheating

you are now 20 and your parents decided to arrange a marriage for you, and what a bad luck, is N, since your parents and his parents are friends they decided to arrange a marriage for you guys

after the marriage you guys started living together, and Yes, the house is quite big, there's the guest room and your room which your ganna share with N, N seems to not want this since you heard him mumble when you guys entered the bedroom, he mumbled

N: I hate this so much...