Sensei, Kiite yo

Story 1 - Sensei, Kiite yo (Chapters 1-3)
Uta thought that her homeroom teacher was a geek, but she saw him when he was dressed differently. Sensei was actually a handsome rock-n-roll singer!? Since Uta had always wanted to have a boyfriend, she threatened him to "go out with her" and she wouldn't tell anyone his secret! but she ends up really falling in love with her teacher..!?

Story 2 - Natsu wa Ginga no Ame ga Furu (Chapter 4)
Summer Holidays. She didn't want to go live with her grandmother, who she is on bad terms with, so she spends her life alone like she wanted. (Only for watching the house though!) And the person who appears in front of Akari is…!?