青春ブタ野郎はプチデビル後輩の夢を見ない (Series) favorite_border

[DeepL Translation - needs review] Volume 1 Introduction: "Adolescent Syndrome," a mysterious phenomenon rumored on the Internet to cause people to become invisible to others and be forgotten. This phenomenon has caused yet another disturbance in Sakita's daily life. ...... This is the start of a slightly strange coming-of-age romantic comedy that takes place in a town surrounded by the sky and the sea!

(Translator: DeepL)