I Am Pain-Free and Challenge My Limits in Genshin Impact

Xu Qian, a person who had been fighting depression for many years and finally found relief, was suddenly told that his relief was fake and that he needed to go back. Fortunately, it can be negotiated, but we must find a place to live for another few decades. The system randomly selected a good place - Genshin Impact. As compensation, Xu Qian can have a golden finger. But I chose painlessness. For the sake of its own work, the system chose to buy one, get one free. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.