I like the way you describe how Summer makes you feel. It makes me feel the same way! :)

I'm trying to understand your "water hangovers" game. Google isn't much help.

https://www.google.com/search?q=%22water+hangovers%22+game

Where I live, hangovers are when you drink too much alcohol and you feel sick the next day. But we do have a water game called "Marco Polo" https://en.wikipedia.org/wiki/Marco_Polo_(game)
Maybe your game is something like that. :)

My favorite water game is Water Volleyball. It's regular volleyball but played in a special sized pool. It's a great game for summer because you stay cool while playing a fun game with your friends! :D

The recipe for a happy and enjoyable day is very simple, just a little warm sunshine and beautiful summer scenery is enough. Everything else comes completely silent, natural and spontaneous, the only important thing is that summer is near us, but it is just as important to know that we enjoy it.

I totally agree with this! :)