Reiko is a sex robot programmed to accumulate sexual experience. She goes through seven body types to experiences a variety of couplings. She returns to the company to download her accumulated info and escape from their control.
| Actor | Role |
|---|---|
| AAjaTokyo Rose | Tokyo Rose |
 Akira the HustlerAkira | Akira |
| MMiho ArigaReiko #4 | Reiko #4 |
| MMyū AsōReiko #5 | Reiko #5 |
| AAkechi DenkiAkechi | Akechi |
| EEmiLondon | London |
 Yumeka SasakiReiko #3 | Reiko #3 |
 Ayumu TokitôReiko #1 | Reiko #1 |
| TTsousieReiko #7 | Reiko #7 |
| EEtsuyo TsuchidaReiko #6 | Reiko #6 |
 Maria YumenoReiko #2 | Reiko #2 |
| MMashMash | Mash |
| ZZachery NatafDizzy | Dizzy |
| MMargaretteMami | Mami |
| AAkechi DenchiAkechi | Akechi |