Ranma 1/2 (2-in-1 Edition), Volume 12: Tentacular Spectacular (Ranma Vol. 23-24 #235-256)

Pantyhose Taro’s back, and he’s got a thirst for vengeance that can only be quenched by dunking Happosai in water from Drowned Man Spring. But the water might actually result in more trouble than he anticipated - in fact, double the trouble. Then, a zesty trio in search of a particular treasure inspires Ryoga, Mousse and Ranma to form a truce. But is their temporary alliance a recipe for disaster?