Tearing up the cure

I'm pretty sure this comes from the story arc where Shampoo erases Ranma from Akane's memory. Dr. Tofu is bringing over the recipe for an amnesia cure but tears up when Kasumi comes to the door.

I really like Ranma's "it's just one damn thing after another" expression in this cel...
 

Added: 4/11/09 From: Celga
 
Tearing up the cure