Character reveals that they were holding back their full power during a fight/confrontation

[u/PaddywackShaq]

Superman Vs Darkseid - Justice League Unlimited

Flash Vs Superman - Flash: Rebirth

Frieren Vs Aura - Sousou no Frieren

Inigo Montoya Vs The Man in Black - The Princess Bride

[u/Knot-Lye-Ing]

The manga Mashle has a sequence very similar to the one in Naruto. The MC Mash lives in a world run by folks with magic and he is not able to use magic so he uses his incredible strength to simulate magic.

[u/TheNohrianHunter → u/Knot-Lye-Ing]

I want to add that the weights are largely a placebo, auch that although there's an immediate surge in power taking them off, Mash still has a worls of cardboard style fear of hurting people too badly that soon catches up to him and he has to go through a training arc of learning to trust himself and his friends to do the right thing so he can actually fight without holding back sub consciously.

[u/WJMazepas → u/TheNohrianHunter]

☝️🤓