Please, Please Don't Call Me Sword Fairy

This is a world where the path to immortality is cut off. As a time traveler, Lin Lu obtained a mysterious prop called "Vision", through which he can see the world elsewhere. Every day I look at the girl trying to cultivate immortality in the picture, and I can't help but complain. "What a waste. Now that the path to immortality is cut off, you still want to cultivate immortality?" "This is a zombie. It's afraid of thunder! Are you using water to nourish it to increase its yin energy?" "Hehehe, you call this the way of the sword?" "Do you know what the way of the sword is? With a sword coming from the west, a rainbow will penetrate the sun for nine thousand miles!" After a long time, Lin Lu's house door was suddenly pushed open. "Master, my disciple bows here!"