Xiao ss Yihu is a little-known offlaner from China who has been performing on the professional scene since 2019. Signature heroes are: Broodmother, Magnus and Dawnbreaker. 

ss is a Team Aster Academy player who has played for Aster.Aries at various times since 2019. He has also managed to play for Keen Gaming and Team Sirius. He did not have any serious achievements at the international level. 

The main results in ss'es career are 5-7th place in the first divisions of Dota Pro Circuit for teams from China. 

For the 2023/2024 season, ss joins the main roster of Team Aster. The new-look roster failed to qualify for ESL One: Kuala Lumpur 2023.