Well, it's the middle of winter, which makes it the perfect time to catch up on a summer anime set during the summer. Grand Blue Dreaming was pretty popular in 2018, and after watching, I can see why.
Grand Blue starts out with Iori Kitahara, a college freshman who moved in with his uncle's diving shop instead of a dorm. There, the local club bro's , along with his distant cousins Chisa and Nanaka talk him into joining the local 'diving' club. Now, you may have noticed I put diving in quotations there, and there is a reason for that. Diving may be what the club is for, but it is not what this anime focuses on. These people party, and they party hard, and they are hilarious.
Yes, Grand Blue truly loves college drinking culture. In these 12 episodes you will see them drink, drink while naked, play pranks on each other, drink, play drinking games, struggle with school because of drinking, go on dates, drink, and occasionally do diving related things. It's also the rare show that features as much male fan-service and female, for those of you into that sort of thing. Oh, and the opening theme is one of the best of all time.
Now, here's where your mileage may vary on this show. The jokes are regularly hilarious, but the characters will fairly often come off as complete idiots to set up the jokes. It's often hard to believe these people are actually college freshman. Now, anime characters in comedies, are usually idiots, so this might not bother you much, but I won't pretend the cringe didn't bother me at times.