Ignorance is Bliss

Ignorance is Bliss can refer to one of the following:
*Ignorance is Bliss - by Donny Cheng: Ranma has a problem, and the only person he thinks might be able to help him without laughing is Kasumi. He wants to cut something a bit shorter, but when he mentioned it to Nodoka, she nearly drew her sword!Description from Internet Archive record of The Penultimate Ranma Fanfic Index
*Ignorance is Bliss - by Yoiko: Ryoga challenges Ranma to a fight, and before you know it, Kuno is involved as well. Nabiki has an idea for a real competition to determine the toughest. An eating competition, with Akane providing the food! Last one standing wins. And that's not all...
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