As a yuri otaku, all I want is to quietly observe noble relationships...?! Watanabe, a yuri otaku, encounters Yoshioka, a gal who threatens to destroy the yuri universe, at an all-girls school. To protect her ideal yuri, Watanabe secretly takes action. However, for some reason, she finds herself becoming involved with the forward Yoshioka, leading to unexpected yuri developments...?! A new sensation ★ meta yuri love (?) comedy!!