Mugen no Skill Getter! Maitsuki Rare Skill to Tairyou Keikenchi wo Moratteiru Boku wa Ijigen no Tsuyosa de Musousuru (Light Novel)

Yuri is a young man who, in a once-in-a-lifetime ceremony, was awarded with the rather questionable "Life Transferance" skill - a skill which allows him to transfer his lifespan to that of someone else. Immediately afterwards, he happened to witness a beautiful young woman dying, and unable to ignore her, decides to activate his "Life Transferance". As such, it seemed like his short life would come to an end... But incredibly, the young woman turned out to be the daughter of God! And in thanks for saving His daughter, God brought Yuri back to life and decided to award him with an insane amount of experience points every month. Now with that unexpected blessing, Yuri begins his second life by using his infinitely growing experience points to acquire all sorts of skills and leisurely become the world's strongest!