Mushoku Tensei: Jobless Reincarnation (Manga) Vol. 17

A NEW LIFE TOGETHER (IN ANOTHER WORLD) Sylphiette and Rudeus spent many long years apart, but fate has finally brought them back together, this time as lovers. When Princess Ariel asks Rudeus about his intentions, he doesn’t hesitate for a moment–he’s going to marry Sylphie! What’s more, he wants the perfect house for their newly wedded life together. He’s got his eyes on a suspiciously haunted mansion. After a little bit of team ghost-busting with his friends, a frightening property might just be the perfect place for love!
Series Overview: An unemployed otaku has just reached the lowest point in his life.
He wants nothing more than the ability to start over, but just as he thinks it may be possible…he gets hit by a truck and dies! Shockingly, he finds himself reborn into an infant’s body in a strange new world of swords and magic. His identity now is Rudeus Greyrat, yet he still retains the memories of his previous life. Reborn into a new family, Rudeus makes use of his past experiences to forge ahead in this fantasy world as a true prodigy, gifted with maturity beyond his years and a natural born talent for magic.
With swords instead of chopsticks, and spell books instead of the internet, can Rudeus redeem himself in this wondrous yet dangerous land?