Kaito Katsumi spends his days in isolation, eating junk foods, and drinking soda, while being hunted by the pain caused by the unfortunate accident that killed his family. 1 year later, he bought a game that can fully utilize the five-senses of his body into a virtual world, the Full Dive VRMMORPG. After 2 years of playing the game, he became the top player, he made the game popular, and he finally found happiness, and he promised to his dead family that he is going to live his life to the fullest.

But everything is too late. His Health detoriarated, his liver and kidney was destroyed, and his muscle and bones cannot support him anymore, then he collapsed and die.

When he wakes up, he was greeted by the god who made the game he used to play. And as a thanks for making the game popular, the god gave him a chance to live again, and continue his promise to his family.