It's Sentinels. But this anime is the anime where the mc never acomplish his goal (Champs) but he learns, that the true Champions is the friends we make along the way 🥹
Nah main character is prolly prx who were almost at the top but dropped down to the bottom and now they learn valuable lessons of what happens to a team if they keep jingg
It's like when you are at a party and you have had to much to drink. You puke on purpose to sober up a bit and keep partying. Same principal pretty much.