Chaejin works as a tour guide in Shin-Okubo while nurturing showbiz dreams. Meanwhile, talent agent Utako tries to think of ways to promote idols Gun Woo and JunQ, new arrivals from South Korea.
| Actor | Role |
|---|---|
| CChae JinseokChaejin | Chaejin |
 Kim SeyongSeyong | Seyong |
| LLee GunwooGunwoo | Gunwoo |
 Kang Jun-kyuJunQ | JunQ |
 Izumi FujimotoUtako Nomoto | Utako Nomoto |
 IZAMNot listed | Not listed |
 Yasukaze MotomiyaNot listed | Not listed |
 Erika AsakuraNot listed | Not listed |
 Mai WatanabeNot listed | Not listed |
| TTomoya ShiraishiNot listed | Not listed |
 Hassei TakanoNot listed | Not listed |
| MMai IriyaNot listed | Not listed |
| TTôru NozawaNot listed | Not listed |
 James Takeshi YamadaNot listed | Not listed |
| RRienaNot listed | Not listed |
 Yui ItoNot listed | Not listed |
 Naomasa MusakaNot listed | Not listed |
 Cunning TakeyamaNot listed | Not listed |
 Yoshiyuki YamaguchiNot listed | Not listed |
| MMedaka IkenoNot listed | Not listed |
 Hitoshi OzawaNot listed | Not listed |
 Yuri MorishitaNot listed | Not listed |
 HaruNot listed | Not listed |
 Rei OkamotoNot listed | Not listed |
 Sayuri KokushoNot listed | Not listed |