Considered a genius in his previous life, Dean Celenor the main character gets reincarnated in a body of a baby with the name of Vizion Trice and grows up in a new fantasy world, with this life he gets the chance and actually live his life and find out more about himself and find how he the actually wanted to live his previous life. Using this chance he goes through drastic emotional and physical changes learning about himself and this world, while also meeting new people, important to him and making new memories he never knew he needed.