Yuuto Matsubara is a 27-year-old man who works in the sales department of a major toy maker, but he isn't able to pursue his dreams, and he feels hollow every day. He's even given up on love with his childhood sweetheart Ai. One day a "Time Driver" robot that runs on the power of dreams appears in front of him, and he is forced into the cockpit against his will. Inside is a 12-year-old version of himself.
| Actor | Role |
|---|---|
 Yoshitsugu MatsuokaYuto Matsubara (voice) | Yuto Matsubara (voice) |
 Mikako KomatsuLittle Yuto (voice) | Little Yuto (voice) |
 Miho ArakawaAi Minami (voice) | Ai Minami (voice) |
 Saori OnishiNot listed | Not listed |
 Tomoko KanedaNot listed | Not listed |
 Tomokazu SugitaNot listed | Not listed |