Atsushi Kosaka is the protagonist of the winter arc of 'Day of Memory 3', a third-year student at Seisho Academy, who once qualified for admission through his kendo achievements. After leaving the game due to injury, even after recovering, he still couldn't find his goal.
Protagonist of the Winter Arc
Atsushi Kosaka is the protagonist of the winter arc of 'Day of Memory 3', a third-year student at Seisho Academy, who once qualified for admission through his kendo achievements. After leaving the game due to injury, even after recovering, he still couldn't find his goal.
Christmas events
To attend the joint Christmas party between the two schools, he began looking for partners and formed a four-person team with students from another school to complete the mission. Hotaru Futaba was his childhood playmate, and Reina Takita was a classmate.
Related entries
- Appearances:Day of Memory 3
- Featured Chapters:The hottest winter in the world
- Childhood Sweethearts (Winter Edition):Hotaru Futaba
- Classmates (Winter Edition):Rena Takita
- Homeroom Teacher (Winter Edition):Tooth knife
- Once Admired (Winter Edition):Hibiki Takao
- Schools attended (corresponding chapters):Seisho Academy
References
Data compiled on: 2026-10-07.