Why Does My Childhood Sweetheart Suddenly Want to Marry Me?

The Buddhist-type Buddhist-type who only plays games and is a naturally stupid programmer × the architect who is cute, strong, scheming, and a pretty sister Fall in love first, then get married Why did your beautiful sister, a returnee with a master's degree who has a decent job, money and looks, suddenly want to marry me? Scamming money? All migrant workers who graduate from college are dead poor. Cheating? I really don't know why I'm such an otaku so I can be deceived. "I don't like black coffee... Uh, I mean I don't want to marry you" ... A few months later "I still don't like black coffee... We can try to get married first." This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.