Le Ping (楽 平, Japanese: Rei Pin, Chinese Hanyu Pinyin: Lè Píng) - A Chinese Go player who faces off against Shinichiro Isumi,
Le Ping bears an uncanny resemblance to Yoshitaka Waya.
Le Ping is childish and doesn't take Go seriously. He's also known for ditching classes.but eventually took go serious after he lost to Isumi Although Yang Hai mention that Le Ping had not Mature at all and one time he tried sneek into Yang Hai Luggage and been discover
Chinese Go Assocition Arc
Hokuto Cup Arc
After Le Ping lost to Isumi he became more serious about Go and hung out more with Isumi. He became closer to Isumi when he had a stomachache and Isumi gave him medicine (Tums in some translated versions). Isumi's reason behind this is because it worked when Waya had an exactly same case.