Back in the day, when kirabi was allowed to use lightning armor on other bios(his hyuug a bio in this case) and I was destroying all the other hyuuga's, he used lightning armor and I used lightning manipulation(Right after it was approved

) and owned his ass, he argued that he was able to see me spreading my chakra(despite not being able to tell what chakra type it was) and went back on his move(which was against the timeframe, which I think had been implanted at the time, maybe was a bit before) because he though I'd be up to something and he deactivated his armor.
Eventually me and emp just gave up and I said screw it, theres no reasoning with him and we just continued the fight, pretty sure it was never finished.