Rent-a-Girlfriend Season 4
Aired: 2025
The fourth season of the TV anime based on the manga by Miyajima Reiji, serialized in Weekly Shonen Magazine (Kodansha) since 2017. The "Hawaiians arc" unfolds as Kazuya resolves his feelings for rental girlfriend Chizuru, while trial girlfriend Ruka intensifies her advances and ex-girlfriend Mami closes in on Chizuru. A split-cour format continuing into Season 5 (April 2026). Over 15 million copies as of 2026.
Songs
| Type | Song | Vocals | Lyrics | Composer | Arranger | |
|---|---|---|---|---|---|---|
| OP | Umitsuki | ClariS | ClariS | ClariS | 栗林悟 | |
| ED | Boku no Vega | Legal Lily | リーガルリリー | リーガルリリー | リーガルリリー |
OP Umitsuki
ED Boku no Vega