One Person: Tutu's World Is so Chaotic

[Tutu+Shinnosuke+Spy House+Aiyu+One Person+... Hu Yi traveled to the world of big-eared Tutu and became Tutu's brother. He obtained a system that could improve his attributes. He thought it would be an easy urban life. In the future, he would get rich and live the life of a rich man, but he found that the world was not as simple and easy as he thought. Grandpa Niu from the same neighborhood seemed to be a powerful figure back then; Tutu, who was kidnapped and escaped, discovered the shadow of Yaoxianhui; Xiaoxin came to Hu Yi's house every day to chase Aunt Hu Yi; Brush went to apprentice and practice martial arts in order to catch up with Tutu; the prince's father was the helmsman of the Yiren Company; Looking at the increasingly abnormal world, Hu Yi can only make his family's life better and better by working hard to become stronger!