Dongha, the 17th son of a historic family. One day, he heard the absurdity that all women in his village will be his bride candidates every night , the women visit Dongha’s room. “ if you will have a son, then you will give the family wealth and honor”. however, he had his first love at penpal app. Dongha decided to run away from the village to meet her. At that time, the alarm went off. ‘beep’ “My first love is within a kilometer away!”