| Ai, a young girl with shut-in tendencies, who tries not to interact with others. She keeps one of her eyes hidden behind her hair. One day, she happens to stop by a deserted arcade, where she meets "Aka." Spinning the gacha at their urging, she acquires a "Wonder Egg," and from that moment, her fate begins to change... |
| Name | Character | Episodes |
|---|---|---|
| Hana Takeda | Misaki Tanabe (voice) | 4 |
| Masako Katsuki | Madam Sachiko (voice) | 2 |
| Yumiri Hanamori | Miwa (voice) | 1 |
| Yohei Tadano | Executive Director of the company (voice) | 1 |
| Ikue Otani | Dot (voice) | 1 |
| Ikue Otani | Kirara (voice) | 1 |
| Ikue Otani | Hyphen (voice) | 1 |
| Ikue Otani | Hyphen / Dot / Kirara (voice) | 1 |
| Manaka Iwami | Chiemi (voice) | 1 |
| Hochu Otsuka | Doctor Seki (voice) | 1 |
| Aoi Koga | Mizuki (voice) | 1 |
| Hana Takeda | Misaki Tanabe / Monster girl (voice) | 1 |
| Shinya Takahashi | Customer (voice) | 1 |