question in regards to indulging your vice is there something special that happens if you crit?

question in regards to indulging your vice is there something special that happens if you crit?

question in regards to indulging your vice is there something special that happens if you crit? At least from the rules point fiction of course comes first but was wondering if there are specific rule mechanic. I read that its the reverse of resistance roll, which would be gaining 1 stress?