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I didn't notice until u mentioned it. It does has similarities except his is more foreshadowing than saike since his is more like riskier since he experience it then runs back and fixing it. He even suffer some exhaustion just like when he runs again for a lot of times so that he can help his friend.
their from the same author and it specifically introdices him as "Negatibrain"
it's spin-off of saike mata shitemo right? if i remeber correctly, mr negatibrain will have face off with saike, but did anyone think that their power has the same pattern?