Ok, I started playing last week with a new group, and did only the Prelude part of A Ronin's Path.
Thing is, the moment my players learnt about the assistance rule, they made every check with assistance, succeding at ease with TN 4 rolls. This is narrative, so no action required, just "I'm gonna help him"
I mean, one check was TN 4 (fire), and the player rolled 3 (Fire ring) + 1 for assistance Ring Dice and 1 + 2 for assistance Skill dice. Then, one of them applied his advantage (with 4 people doing the check, almost always there's an advantage). Oddly enough, assistance doesn't let you apply disadvantages. Narratively, they said that one of them was doing the heavy talk, and the others just asserting what he said, so made sense for me. After all, if 4 people are trying to convince you of something, it's going to be more effective than just one person (something like peer presure)
So, 4 Ring Dice + 3 Skill Dice, rerolling two of them, keeping 6, and sharing the Strife, the roll was pretty easy. So imagine all the TN 1, 2 or 3, rolls.
Middle of the session, I decided to apply disadvantages to assistance. After, if you have Irrepresible Flirtation and are trying to help your friend using Courtesy with a woman, you're gonna slip and say something innapropiate.
But I don't like to change the rules so much. Is there something I'm missing, or is really assistance so broken (for me) during narrative?