I feel like I'm missing out on some inside joke with this one. But if I'm not, this is just a mediocre story about... overcoming bullying and social ostracization, I guess? Even though glasses girl was bullied until the end?
There aren't any other underlying themes, no other topics that are being explored. My dude just nuts on women's stuff because that's how he rolls, lmao. I was expecting something about intimacy and dirtiness of sex — fuck it, maybe this was supposed to be a rape allegory all along — nope, this is just the author's disgusting fetish preferred plot device.