Tenkou-saki no Seiso Karen na Bishoujo ga (Oh Boy, Was I Wrong About Her)

Tenkou-saki no Seiso Karen na Bishoujo ga, Mukashi Danshi to Omotte Issho ni Asonda Osananajimi Datta Ken (転校先の清楚可憐な美少女が、昔男子と思って一緒に遊んだ幼馴染だった件), also known as Oh Boy, Was I Wrong About Her, is an anime series based on the light novel of the same name written by Yu Hibari and illustrated by Shiso. The story revolves around childhood friends Hayato and Haruki, who unexpectedly reunite in the city seven years after separating and quickly develop a romantic relationship.

Here is the list of all the theme songs for Tenkou-saki no Seiso Karen na Bishoujo ga, Mukashi Danshi to Omotte Issho ni Asonda Osananajimi Datta Ken:

Opening Songs

Ending Songs