Boys and girls are high school classmates. Boys are shy. After graduation, they often take the initiative to talk to girls. Later, both of them went to college, not in the same place.

It shows that boys like girls, so they can contact girls in various ways. Boys should ask the girl's roommate for her phone number, so as to know the girl's usual movements through her roommate, or ask her roommate to help contact the girl if she can't contact the girl. When girls misunderstand boys, boys deliberately say that roommates complement each other and deliberately provoke girls, but it depends on whether girls care about him!