Top-Tier Fatty Otaku in Online Games

"Merchant~", "Great Expert~", "First person to clear the dungeon~"... Shen Xiaowen doesn't remember how many nicknames he has, but the once dilapidated house of his family has been renovated~ The mother of the beautiful big sister next door wants to marry her daughter to him~... All because he comes from the infinite world two years after reaching the maximum level~