Comprehensive Summary of Blue Lock Mini-Anime - Unexpected and Comedic Moments!

Episodes 16 to 20

#16 Maid Café - King - Barou (JP title: メイドカフェ・きんぐ・ばろう)
"Welcome back, Master!" Ever heard of Japanese maid cafés? Yoichi Isagi and Seishiro Nagi imagine Barou serving as a maid, providing a comical fantasy.

#17 Each Trio (JP title: それぞれの三人一組)
During the second selection, Raichi and Gagamaru are having a conversation when Wanima’s older brother arrives. The unexpected interaction takes a surprising turn.

#18 Anri Teieri's Blue Lock Diary! (JP title: 帝襟アンリのBLUELOCK日誌！)
This episode introduces Anri Teieri's day, who can be considered the only female character in Blue Lock. Her daily schedule is quite hectic, yet she still takes time to care for Ego by cooking for him. How does Ego react...?

#19 The Latecomers (JP title: 出遅れ組)
This episode depicts a conversation among three members of Team Z who were late to pass the first stage. Kuon struggles to find a team due to rumors about his betrayal during the first selection spreading throughout Blue Lock. Meanwhile, Iemon, who had been the goalkeeper during the first selection, is excited to finally have the chance to play as a striker...

#20 Nagi's School Life (JP title: 凪の学園生活)
This episode portrays Nagi and Reo's school life. Nagi is often seen sleeping during class but occasionally shows surprising talent. The term "Minovsky particles" that Nagi mutters upon waking is a reference to Gundam.

Source : Anime Blue Lock Official