Grand Blue Dreaming Episode 1: Deep Blue
Episode 1 of 12 of Grand Blue Dreaming, aired July 13, 2018, 24 minutes. Available with English subtitles and dub where released.
Episode summary
When Iori Kitahara heads off to college, he decides to live at his uncle's dive shop in Izu. Iori is looking forward to experiencing college life, but ends up running into a group of tough guys playing strip rock-paper-scissors. Iori gets dragged into the diving club's crazy shenanigans and ends up spending his first day in college wearing nothing but a pair of underwear.