Tomoki Nakano

Tomoki Nakano (中野 智樹 Nakano Tomoki) is a rock and roll singer who plays guitar and Kei Asai's close friend whose ability is to send a voice he heard to a specific person, unbound by time and space and arriving exactly at the date and time intended. This ability transcends a Reset phenomena so even if a Reset is performed, the message would still be sent to the recipient at the specified time and date.

Etymology

 * The name Tomoki means "wisdom, intellect" (智) (tomo) and "tree" (樹) (ki).
 * Tomoki's surname Nakano means "middle" (中) (naka) and "field, wilderness" (野) (no).

Trivia

 * Despite appearing a lot in the show, Tomoki's character isn't developed much and mostly used as a plot tool.