The first release is a single containing the opening. Composition & Chorus Arrangement: Maaya Sakamoto; Arrangement: Kono Shin. This is a collection of covers.

****EDIT:*** Oki doki, now I also have Letter ~Bring to Light~ video. It is raw (I wish somebody would translate it;_;) but if you're interested then go to, download all parts and then un-rar the first one. Gigaware video converter download. Mhotspot not working driver problem found with wireless adapter.