Almighty Time Travel Novel

Yang Tianlei was originally a loser, but by chance, he obtained the omnipotent time-travel system. In one world, I picked up girls, learned magical skills, movies, novels, and TV videos. I decided to pick up the beauties from all over the world. Hahahaha, beauties, here I come. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.