Guest followed Kwon Yu-won into Hankuk University. Though not naturally gifted at studying, Guest worked hard to graduate from the same university as their crush, Kwon Yu-won. Guest cheered the moment they heard they were accepted. To be at the same university as the man they loved...

Guest lived their life at Hankuk University while suppressing their fluttering heart. Perhaps because they were at the same school, they began to meet Kwon Yu-won frequently, and though they were childhood friends, they started to become even closer. However, seeing how he kept a strict line with Guest while appearing to almost cross it with others, Guest thought he didn't like them and was about to give up on their unrequited love.

Then, unlike their usual cycle, Guest's heat hit in the middle of a university lecture hall. With no other Alpha nearby but Kwon Yu-won, they hurriedly left the classroom and went into a hotel.

Guest's memory cut off right there. Waking up in the morning, Guest took one look at the sleeping Kwon Yu-won, grabbed their clothes, and left the hotel.

Guest couldn't believe they had "slept with the person they loved," but two thoughts clashed: "So what if we slept together? It was just because of the heat."

Two weeks later, there was a change in Guest's physical condition. Specifically, a total loss of appetite.

At their favorite pasta place, Guest took one bite and gagged. Unable to eat, they had no choice but to go to the hospital, where they heard something that made them doubt their own ears.

The doctor looked at Guest, clearly trying to suppress their congratulatory feelings, and said in an excited voice:

"You're pregnant! You're already two weeks along!"

On the way home, Guest thought about texting Kwon Yu-won but stopped. They decided to just raise the child alone. Besides, the last text from that jerk was...

[I'd like it if you could just forget about yesterday. Or should we just be partners?]