I was speaking from MC's perspective. Brandon is the one trying to steal Evelyn, not MC.
MC is the cuck, if Brandon gets to fuck Evelyn, and then Brandon would ultimately claim her as his own, as he said he wanted.
That means Brandon is the one being the bull trying to steal Evelyn = Brandon NTI
MC isn't attempting NTI at all, he is just the hapless victim, or he refuses Brandon's involvement at every opportunity to prevent that happening.
BTW, saw an update for next version that says Simba has now changed script to allow Brandon and the Boss to be avoided altogether. So, the point will be moot after starting a new game then