| Song | hard working |
| Artist | NIRGILIS |
| Album | BOY |
| | |
| I said Happy Birthday! | |
| ハッピーな感情 good yeah… | |
| You said Happy Birthday! | |
| いびつなsugar lady… | |
| ※会いたいけど 危险な赌け | |
| moving on | |
| 会いたけど hard working | |
| disappear※ | |
| I said Happy Birthday! | |
| ハッピーな感情 good yeah… | |
| I said A Happy New Year! | |
| 君だけに言うyear… | |
| You said A Happy New Year! | |
| 气まぐれなlady… | |
| 忘れたいけど 君のうなじに | |
| 虏さ | |
| 忘れたいのは 伤つきたく | |
| ないから | |
| (※くり返し) |
| I said Happy Birthday! | |
| gǎn qíng good yeah | |
| You said Happy Birthday! | |
| sugar lady | |
| huì wēi xiǎn dǔ | |
| moving on | |
| huì hard working | |
| disappear | |
| I said Happy Birthday! | |
| gǎn qíng good yeah | |
| I said A Happy New Year! | |
| jūn yán year | |
| You said A Happy New Year! | |
| qì lady | |
| wàng jūn | |
| lǔ | |
| wàng shāng | |
| fǎn |