Welcome to Kowloon Walled City: a dystopian townscape where the people are brimming with nostalgia, and where the past, present, and future converge. Amid the hidden emotions and extraordinary daily lives of the men and women working in its confines, a tale of romance begins to unfold for real estate agent Reiko Kujirai―one that feels as familiar as Kowloon itself…
| Actor | Role |
|---|---|
 Riho YoshiokaReiko Kujirai | Reiko Kujirai |
 Koshi MizukamiHajime Kudō | Hajime Kudō |
 Ryo RyuseiMiyuki Hebinuma | Miyuki Hebinuma |
 Shuntaro YanagiTao Guen | Tao Guen |
 Minami UmezawaYōmei | Yōmei |
 Kotone HanaseXiaohei | Xiaohei |
 Figaro TsengYūlong | Yūlong |
 Takashi YamanakaLee | Lee |
 Sahel RosaHostess | Hostess |
 Mandy SekiguchiAdvertising staff | Advertising staff |
 Kyusaku ShimadaShū | Shū |