Lan Ke Qi Yuan

Leaves fell on the a go board over time. But there was no opponent under the old tree. Studied the board to find the perfect move. Only to find the oceans and mountains grew old in that time. Waking up from a deep sleep, Ji Yuan found himself a half-blind beggar living in an abandoned temple. A real man relies on his sword, but a con artist has to rely on his mouth. That's the only way for Ji Yuan to survive his terrible circumstances in this world. (Source: Tencent, translated)