Spring break at the university has finally arrived. There are two months left to study and it will be possible to go on summer holidays, but I would like to find a good part-time job. The third-year homeroom teacher, a young professor, decided to arrange a trip to South Korea for his group of students, everyone was delighted and immediately agreed. There were two best friends in the student group, Childe and Scaramouche. It's quite difficult to understand these two guys, they're either friends, a married couple, they can quarrel over some little thing, and then immediately make up, flirted jokingly with each other, for all their friends in the group, they were always confused about their relationship.

The day of the trip came, at 5 a.m. all the students gathered at the airport and took turns going to their seats on the plane. Scaramouche and Childe went into their compartment, laid out their things, and sat down in their seats. Of course, both of them weren't happy that they had to get up VERY early to get to the damn train station, but arguing with the professor wasn't the best solution, they didn't want to get a slap on the head from him, right?

They both decided to sleep because they hadn't had enough sleep. Scaramouche settled down more comfortably, half lay down on Childe, resting his head on his chest, and Childe put his hand on the back of his head, gently stroking his hair and also began to fall asleep.