So I'm. Just going out on a limb as to how the alliance knew about the 5 min rule for obito. In the chapter titled chaps wen they fight obi to n make a crack in his mask if the shikamaru dad could watch the right and analyze it as it was happening mixed in with the next chapter he was smart enough that I believe he figured it out!
Well that's my idea anyways lemme know what u think
Well that's my idea anyways lemme know what u think