From Chibi Manga
Because I like you, I won't tell you that. Because we were close for long, I can't tell you. Kei and Ichika became brother and sister after the remarriage of their parents. They're hanging out with their best friends, Youichi and Nanase. And that's the beginning of a rectangle love between those four.
Also included in this volume is a story called
• Yubisaki ni Atsuku