Grip that hand. Hard.

That probing hand annoyed Roze beyond belief, so without caring about it being a misunderstanding or a true attempt at molestation, relying on brute **** she pushed her arm behind herself and gripped the hand on her ass, hard enough to make its owner squeal in pain.

Violently turning around, not minding the looks of the people around, Roze violently raised the hand up and, while looking at the paunchy middle-aged man grimacing in pain, she yelled "Stop touching me, pervert!" and then straight up pushed him away.

It wasn't exactly a good idea doing so in a crowded train, the crowd moving as a whole due to her violent actions, but at least after her display the people around her tried to keep away from her, though without much success .