Lens of Invincibility Arc

The  is the 66th story arc of the Ranma ½ manga, spanning three chapters. It was included as part of Volume 27 of the  and volume 25 of the Viz Media tankōbon.

Plot Summary
While helping Cologne clean the café, Mousse comes across the Glasses of Invincibility. They were meant to protect the weak and the young; they cause any person at whom the wearer looks to cower, apologize, and grovel. He uses the glasses on Ranma. To win (and to teach Mousee a lesson), Ranma stoops to similar cheap tricks as Mousse – who, however, has finally decided to fairly. On the verge of defeat, Mousse breaks down and decides to put the glasses back on, but accidentally puts them on backwards, causing him to apologize instead.

Major Events
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Characters Introduces
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