The mysterious tower of 100 doors

"So you died wood you like another chance all you have to do is open my doors and you can have another chance . I must warn you it my be a fate worse than death." " na i think i will pass. thanks but it fells like i wood no longer have my freedom" " hahahah to bad " John was a simple who could not be tied down. he traveled the world seeing sights . till one day at a cliff lookout a boy was playing on the edge and stared to fall john saved the boy at the cost of his life and was offered a new life with a condition but declined little did he no he had no choice. This is a story of how john became the strongest so that he could have the most freedom .