Ep. 3: Yuuji and Marie begin school while Kazuki feels jealous of Yuuji's popularity with girls.
Aired on July 23, 2006

3
On the first day of school, Yuuji and Marie enroll at Kazuki's institution. Marie finds herself in a class with the energetic and friendly Nina, while Yuuji attracts a large group of female admirers through his attractive appearance. Kazuki becomes envious and upset by Yuuji's sudden popularity, causing her to leave him behind at school when she departs for home. However, she receives a complaint from Yuuji, who reveals that he intended to walk home with her rather than stay with his new fans. This unexpected reaction highlights Kazuki's misunderstanding of Yuuji's true intentions regarding their relationship and daily routine.
Episodes
- Ep. 1 · Kazuki is shocked by the changes in her returning old friends and neighbors.
- Ep. 2 · Kazuki Challenges Yuuji to an Indecency-Free Day While House-Sitting
- Ep. 3 · Yuuji and Marie begin school while Kazuki feels jealous of Yuuji's popularity with girls.
- Ep. 4 · Nina pursues Marie, causing distress until Yuuji helps her understand
- Ep. 5 · Kazuki's jealousy erupts when Chihaya and Yuuji grow close, threatening their friendship.
- Ep. 6 · Chihaya attempts to reconcile Kazuki and Yuuji following their breakup
- Ep. 7 · Marie seeks Hatsune's weakness to punish Yuuji, but Kazuki finds Hatsune ill and steps in to care for her.