After Time Travel, I Was Actually Bound to Two Systems?

Traveling to a parallel world, Bai Ye originally planned to live a peaceful life with his childhood sweetheart, his parents dead, his sister and a house. But a "ding" changed his mind "Dimension Chat** has been bound" "The fantasy materialization system has been bound" … Years later, when Bai Ye was discovered to be the mastermind behind the change in the world. He smiled and said, "The man behind the scenes? Don't talk nonsense. I'm just an ordinary high school student. What bad intentions do high school students have?" This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.