Chiakiyin

She is an explorer from a thousand years later, but by chance, she walked into the interface of time and space and came to a thousand years ago. And he was a medical immortal from a thousand years ago who lived in seclusion in the mountains. Because of her arrival, she fell into the trap of usurping the throne. She looked coldly on the world, and he got involved in royal disputes. Qianqiuzai was the ravine between them, and Yin was the only weapon he was most proud of. If you identify one, you will live forever.