Masaru Watanabe
Filter| Anime | Type | Artist | Song |
| Ongoing Anime | Type | Artist | Song |
| Movies / OVAs | Type | Artist | Song |
| Shiritsutantei: Toki Shouzou Trouble Note - Hard & Loose | ED | Masaru Watanabe | Toki Shouzou no Blues |
| Single Episode Songs | Ep | Type | Artist | Song |
| Insert Songs | Ep | Type | Artist | Song |
{"movieSongs": [["Shiritsutantei: Toki Shouzou Trouble Note - Hard & Loose", null, "ED", "Toki Shouzou no Blues", "Masaru Watanabe", "92"]]}