A collection of stories including
1. Kirakira no Natsu
2. Shinobi no Iroha (The Basics of Stealth)
After her great great grandfather (or great great great grandfather, our heroine can't seem to remember) is saved by a member of the Kumezaki family, a ninja by the name of Iroha dedicates her time to protecting the girl of the family, Sakura. The series revolves around their exploits.
3. Jitensha Blues
5. Pokapoka no Fuyu