DETAILED NOTES ON OSHI NO KO MANGA ONLINE

Unbeknownst to him, Aqua's fraternal twin sister, Ruby Hoshino, is the reincarnation of Sarina Tendōji, one of Gorou's patients who was a fan of Ai. 4 yrs later on, Ai is murdered in front of the twins by the identical enthusiast who killed Gorou. The enthusiast later commits suicide, but Aqua deduces which the murderer could possibly have experie