When he finds out that the JBS Billiards Tournament is a tough match, and Bang Muk can't step in and organize it directly, Kiu, accompanied by Rania, looks for the greatest and most eccentric billiards mentor whose existence is like a myth. Meanwhile, Dharma is struggling in a psychological war with his father.

The prestigious JBS match officially begins. Kiu adapts to his new "weapon", and Dharma tries to overcome his mental stress. Luckily, Dharma meets Rania who can help him deal with his mental problems.