Collection of short stories:

[*] He said "I'm a girl"

[*] Rakuen ni Ikou (Let's go to the Paradise)

[*] Shounen no Musume (Boy's Daughter)

[*] The Theme of Akemi ver. Teruo

[*] The Theme of Akemi ver. Yoshio

[*] The Theme of Akemi ver. Haruo

[*] The Flower
Contains the Transient Son character Yuki.

[*] Sweet 16
A short, bittersweet story in which a girl realizes she's in love with her tutor, who's in love with someone else. The other main plot point is the main character's dread of the upcoming school marathon.