| Song | Artist | Lyricist | Composer | Opening Lines Of Song |
|---|---|---|---|---|
| Let's Search for Tomorrow(rettsusachifotoumoro) | 早稲田実業学校音楽部合唱班(wasedajitsugyougakkouongakubugasshouhan) | 堀徹(horitooru) | 大澤徹訓(oosawaakinori) | 明日を探そうこの広い世界で() |
| Let's search for Tomorrow(rettsusachifotoumoro) | 相生祐子(本多真梨子)＆長野原みお(相沢舞)＆水上麻衣(富樫美鈴)(aioiyuukohondamarikonaganoharamioaizawamaiminakamimaitogashimisuzu) | 堀徹(horitooru) | 大澤徹訓(oosawaakinori) | 明日を探そうこの広い() |