You ask if a girl who gains "supernatural" powers when disaster strikes can save the world?
Yuanxin, lying on a soft bed, says, "If I told you I don't want to save the world, and that all I want is to laze around, would you believe me?"
Xinlu: "Yuanxin, you just finished exercising and you're all sweaty, yet you're still lying there. Come take a shower with me!"
Yuanxin, being hauled to her feet: "No way! Let me rest a little! I can wash myself, sob sob sob X﹏X"
(Updates are irregular. If you see an update, it might just be the author fixing typos in earlier chapters.)