A man who, having created an experiment in his mind and assuming it as reality, finds himself unable to escape it. All the characters are his alter egos. How can he escape from this miniature world? Human beings are tragic creatures driven by their genes.
| Actor | Role |
|---|---|
| TTomotaka NakatsuA Man | A Man |
| JJin NakayamaA Man (voice) | A Man (voice) |
| YYumiko MizutaniA Girl | A Girl |
 Natsuko OtsukiA Girl (voice) / Mother | A Girl (voice) / Mother |
| HHisako HaraMother (voice) | Mother (voice) |
| RRupa Matsui"A" | "A" |
 Rei Harakami"A" (voice) | "A" (voice) |