The series (The Summer a Boy Became an Adult) is an adult-oriented OVA and manga centered on Ryuuki Kirishima, a young football prodigy. Story Overview
While it is often discussed on Facebook, full episodes are usually hosted on dedicated anime streaming sites due to the mature content. Shounen ga Otona ni Natta Natsu Capítulo - Facebook shounen ga otona capitulo 1 facebook espa%C3%B1ol latino
– Chapter 1.