Marcus Koh X Positron
Marcus Koh, 2009 National Champion, 2010 Asia Pacific runner-up.
missing in action for a short period due to studies, he's now back.
Labels: marcus koh, positron, turning point
Labels: marcus koh, positron, turning point
Labels: positron, tp, turning point
Labels: kentaro, positoron, positron, tp, turning point
Labels: positoron, positron, tp, turning point