Board Thread:Questions and Answers/@comment-27966917-20160313004859/@comment-37073550-20181001222155

This is late, but your assumption is correct. In the manga My Hero Academia, the protagonist, Izuku Midoryia, is bestowed with a super strength based power. Unfortunately because it is foreign to his body, every time he uses it his bones break. As the series progresses he is becoming more and more durable to where his body can withstand the full force of his own power, but without the secondary power of enhanced durability he risks killing himself with every attack.