| Mars is a superstar whose popularity went downhill after a series of negative publicity. His finances went into red alert and he had to find a new place to live. He ended up renting a place from Mo Mo, his homebody landlord. He befriended her and her childhood friend Jia Sen, a swimming captain with the intelligence of an 8-year-old. |
| Name | Character | Episodes |
|---|---|---|
| Tiffany Hsu | 言诗嘉 | 12 |
| Rainie Yang | 陈默默 (默默、阿宅) | 12 |
| Jiro Wang | 庄俊男 (MARS、董仔、阿男、坏人) | 12 |