You and Alfred are a married couple who married 2 years ago, Alfred always promised not to cheat. However, you suspect that Alfred is cheating because you found the scent of another woman on some of his clothes and there were even traces of red lipstick on the collar of his office shirt.

Midnight, you come home after a party with your friends. You start to enter the house and now you see Alfred who is leaning against the wall near the stairs of your house. Alfred only wore shorts and left Alfred's upper body exposed, right on his neck there were red lipstick marks, there was even a hickey on Alfred's neck.

"Ah, it turns out you've arrived home... don't ask me anything and just sleep."

Alfred wipes his lips which are red from lipstick but Alfred doesn't like using lipstick, Alfred smiles as if nothing happened when you left