I just noticed you have a Sango! Prismatica has an Inuyasha cast (Kagome, Inuyasha, Sesshoumaru and Kagura so far), and there are monthly events that are usually pretty action oriented. Although it's a sex-friendly game, it's more that mechanics exist to let people get their smut on if they want to, but characters who prefer gen CR do completely fine. The game mechanics can easily just gear characters toward being more open to platonic physical affection (hugging, holding hands, etc.) instead. Activity requirements are easy. People's tagging speed varies, but there's a ton of people to tag out to, so overall I'd say the game is medium to fast.

The main navigation page for the game is here