Mecha Guardian V is a video game focusing on mecha combat. Professionally, D.Va was its #1 ranked player and winner of at least one world championship while in high school. Other players included D.Mon, who played on the same team as D.Va, and King, who played on a rival team.
- D.Va Cosmetics, Academy. "While she was in high school, Hana "D.Va" Song held the #1 rank in Mecha Guardian V and won the world championship, surpassing her teammate Yuna "D.Mon" Lee, and her biggest Rival, Kyung-soo "King" Han."