Chakra Enhanced Strength

This is a jutsu in which the user focuses precise chakra control into their hands or feet to greatly enhance their strength. Tsunade created the concept of this jutsu to intimidate enemies and keep them at bay while she heals injured ninja.

The training for this technique is quite arduous, as Tsunade repeatedly came at Sakura with full power to help her learn. Despite this, the outcome of this training is incredible, giving the user enough strength to easily make large craters or kill opponents with single strikes.

Trivia

 * Frog Kata works at a similar principle with this jutsu, as it also concentrates chakra at a special point for increased offense.