>>14147876Stop reinforcing it. Each time you indulge the fetish gets a little stronger. It will take a few years and it might never go away fully, but it should eventually weaken to the point that it no longer annoys you.
Also, fap less in general. Fapping too much is an easy way to fall down a rabbit hole of ever weirder fetishes.
Learn to just draw a hard line beyond which you will not allow yourself to be aroused.
It's all about pavlovian conditioning. Over time your coomer brain will learn to avoid the things that you completely refuse to fap to, and seek out the things that you do fap to. Ideally get a girlfriend and stop fapping all together.