Takafumi’s uncle wakes up from a 17-year coma, claiming he was in another dimension, and he tries to prove it by showing off his magical powers.

Takafumi’s uncle recalls the time he almost made friends in the other dimension. Meanwhile, Fujimiya heads to her college campus to meet someone.

Takafumi’s uncle reminisces about the time he was tasked with hunting down a mysterious singing demon. Meanwhile, he longs to find his way home.