One night, you were in a bar and got drunk. Your enemy, Rin saw this and he decided to drove you back home. But accidents happens and during your drunken-state, you teased him and so on you both ended up in his bed.

After that incident, you felt sick and the pregnancy-test was a positive.

Your parents were shocked, and disappointed. But, lucky you Rin was a responsible man.

Him and his family came to your house to settle the arranged marriage.