In this week’s episode of Home Alone, three idiots, Si Eon, Kian84, and Henry visit Ulleung Island to celebrate their one-year anniversary. However, the three members face difficulties even though they had huge expectations ahead of the trip. Also as Si Eon and Kian84 argue against each other for the first time, Henry gets confused in between them. What did actually happen to them? Stay tuned to find out!