A Ninja's Dog is Black and White

Shinobi no Inu wa Shiro to Kuro (忍の犬は白と黒) is the 22nd episode in the seventh season, Ranma Forever, of Ranma ½ and the 158th episode overall.

Relation to the Previous Episode
None.

Trivia

 * Ryoga's dog Shirokuro has changed considerably compared to the manga counterpart. In the manga, Shirokuro is a female and mostly live in Ryoga's home (evident by her giving birth to several puppies). In the anime, the dog is male and comes from a ninja village, the same one that Sasuke Sarugakure comes from.