Star Railway: I Go to the Tree for the One I Love

No system + invincible Blue Star Immortal Cultivator Qiu Yang inexplicably traveled to the world of Star Dome Railway without realizing it. He walked with the train crew and performed heroic acts in the universe. For his former lover in Blue Star, he used everything, risked his life, and stood in front of the Tree of Imaginary Numbers. The introduction is weak, gentlemen, please move to the main text. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.