If a boy doesn't like this girl, he won't open a room with her. Nothing happened at night, which shows that this boy is a very introverted person. Boys respect the opinions and feelings of girls, and he doesn't want this girl to get hurt. Before, he heard a friend talk about his personal experience. The friend and his girlfriend slept in the same bed for one night, but nothing happened. Later, when asked about his feelings, he spoke very calmly and flatly. Maybe he didn't see the girl off in the morning because he wanted to sleep a little longer, but that doesn't mean he didn't like it. Don't think too much.