It's Only Monday, Mr. Mom (BTS Fan-Fiction)

Jeon Jungkook, a regular twenty-one year old living in the heart of Seoul, South Korea, is living his best life. Attending college, going to weekend parties, having fulfilling flings, all while he owns his own apartment complex and lives life carefree. But one night, at the ass-crack of dawn, he hears a knock and a ringing at his doorbell. He goes and checks... and he finds not one kid, but two kids?! Two one month old babies just left at his doorstep with the note, "They're yours, take responsibility."

No other trace of who could have abandoned the young twins there. Is Jungkook going to take care of two babies... How are they his?