There was a man who sleeps from 10:00 p.m to 5:00 a.m. He never wakes up between his sleeping time. During 12:00 midnight, he found himself in his neighbor's house. His neighbor is sleeping. He secretly stole his precious frame. Then, it was 5:00 a.m. He woke up and by 7:30 a.m he visited his neighbor's house. There he sees his neighbor's precious frame. He thought he stole it.
How is this possible?