Representing Hong Kong, Kawaie is active in the Age of Empires II scene. Kawaie has participated in 73 matches across different game modes. Kawaie prefers the unranked game mode.

Kawaie has yet to try ranked play in Age of Empires II. Among all available civilizations, Kawaie picks Khmer most frequently at 34.2%. In the flank position, Kawaie has a 100.0% win rate across 6 games.