A nephew is attending university in Tokyo and is staying with his aunt, Reo, for a while. The nephew is taken aback by his aunt’s unreserved and defenseless behavior, but Reo seems to enjoy her nephew’s reaction. Instead of calming him down, Reo’s teasing whisper in his ear, “You don’t need to be so nervous,” further upsets the nephew. Reo is pleased by her nephew’s innocent reaction…