This article contains details about plotlines described in the anime.
Do not proceed unless you want to be spoiled.
The fourth episode of the Summer 2013 anime known as Chronicles of the Going Home Club (帰宅部活動記録 Kitakubu Katsudō Kiroku?) consist of 3 sub-episodes: Record 12 to Record 14 with one extra short chapter. It was aired on August 2, 2013.