- 1On the Hillside Path Where the Cherry Blossoms Flutter
- 2The First Step
- 3Once Again After Crying
- 4Let's Find Friends
- 5The Scenery with a Carving
- 6The Older and Younger Sister's Founder's Festival
- 7Star-Shaped Feelings
- 8The Wind That Vanishes Into Dusk
- 9Until the End of the Dream
- 10The Girl Genius' Challenge
- 11The After School Rhapsody
- 12Hidden World
- 13Garden of Memories
- 14Theory of Everything
- 15Stuck Problem
- 163 on 3
- 17A Room Without Anyone
- 18Counter Measures
- 19A New Life
- 20A Hidden Past
- 21Face Toward the School Festival
- 22Two Shadows
Kotomi returns the violin to Rie Nishina and becomes friends with her. Kotomi changes her usual routine and starts attending her classes. Due to Kyou’s idea, she, Ryou, Kotomi, Nagisa, and Tomoya go out together as a group and have fun in town. While out, Fuko makes an appearance in, but no one remembers her. The next day, Nagisa runs up to Kyou thinking Ryou got in a bus accident, though when they rush to the scene, they find no one was hurt; however, Kotomi has an emotional episode and collapses while screaming out. Kotomi leaves early that day, but when Tomoya, Nagisa and the Fujibayashi twins go to see her later, there is no answer at her house. After they leave, Tomoya goes back and runs into the strange man from earlier; he finds out the man is an acquaintance of Kotomi’s parents.