Appears on releases
| # | Title | Length | Track artist | Release title | Country/Date | ||||
|---|---|---|---|---|---|---|---|---|---|
| Official | |||||||||
| 1.42 | 明日菜の瞳 | 1:02 | 川井憲次 | めぞん一刻 MUSIC SOUR 未発表TV・BGM集 |
| ||||
| 3.19 | 明日菜の瞳 | 1:02 | 川井憲次 | Maison Ikkoku Complete Music Box |
| ||||
| Pseudo-Release | |||||||||
| 3.19 | Asuna no Hitomi | 1:02 | 川井憲次 | Maison Ikkoku: Complete Music Box (romaji) | |||||