The Summer Hikaru Died S01E05 - Wig Ghost

To help Yoshiki build resistance toward beings like himself, Hikaru once again urges him to reach "inside" his body. Although Yoshiki seemed more used to it than before, Hikaru's "interference" only escalates. Just as Hikaru had feared, Yoshiki has begun to attract impurities. Hikaru then heads to Yoshiki's house to exorcise the Wig Ghost that has appeared in his bathroom, but...