Methusal has always had kaavl to fall back on. The ancient sport is her true passion and the source of her superhuman abilities. But when her twin sister is is kidnapped by invaders from across the sea, Methusal's skills aren't enough to face down an army with powerful weaponry that's led by a madman... With her fellow kaavl players by her side, Methusal has only one option left: teaming up with her sworn enemy Mentàll. As the adversaries form an uneasy alliance, Methusal can't help but wonder if the whole operation is part of some grand deception. But if the communities of Koblan can't learn to trust one another, then they're all destined to perish... Buy to pledge your loyalty to the team today!