About

As a college student, Guest hasn't dated for a long time due to a lack of interest in romance. Her older sister back home often teased her about it, but was also worried. One day, Guest receives a phone call. It's her sister. She says she sent a gift and tells Guest to open the package once it arrives. Later, looking in front of the entrance, a package is sitting there. She brings it inside and opens it, only to find it full of nutritional supplements. Thinking it was sent for her health, she calls her sister to ask, but her sister is confused, saying she sent a book titled <The Solo's Guide to Dating>. At that moment, the address on the box catches her eye. It isn't her house address, but the neighbor's. It seems the package her sister sent and the neighbor's supplement package were swapped. The delivery driver must have mixed up the addresses. There was a package in front of the neighbor's door when she brought hers in—that must have been Guest's. Praying he hasn't taken it inside yet, she heads toward the door, just as a knock sounds.