I can't tell if this manga is supposed to be an incel's victim complex come to life, or a critique of incel bullshit. It honestly feels like its trying to be both at the same time. The roasts from the army girl and the poor classmates were nice, basically everything else is weird, bad, and/or outright harmful.
Don't read this crap, and don't recommend it. Anything good it could do is completely negated by the fact that it feels like/partially is an incel's victim complex.
Edit: Ok I admittedly disregarded my own advice and read some more out of curiousity and to see if I could get a better understanding of it. Now wish fulfillment is also in the mix, with girls just being OK with incel bullshit (with the glasses dude) and making promises of purity and all that bull (with the MC), and the hot cherry picker taking an interest in the MC. Cherry picker made some good points about how that 'purity'/'unclean' stuff is bull, but her attraction to a 17 year old creeps me out (she is an adult from what I can tell) and some of what was in her speech was kind of whack.
Overall, what the fuck is this manga. Seriously, what the fuck.
To all incels, (fellow) virgins, and young'uns in general: Please don't read this. There are many, many better places to learn about sex, healthy expectations, and all that crap. Also, while this does critique incel/purity stuff (at least on a surface level, with it fucking rewarding the glasses kid for no good reason), it still strikes me as rather misogynistic and still places too much value on virginity.
Obviously sex is nice, and I hope to have it with someone I care about someday, but obsessing over it and tying it to your self-worth or manliness/womanliness/humanliness or whatever is unhealthy.
Btw sex is not magical either, it will not fix your problems, and first times are not always the best for either party. It takes time and practice to get good at sex. Also I know this is going long but dick size is not that important, being nice does not entitle you to sex and affection, remember foreplay and to be gentle with the clit (exceptions exist, listen to your partner), and know that women do not just go for '''chads''' or bad boys or whatever bullshit you think is the only thing they like. Same goes with sex with guys, tho obviously swap the clit for the balls or the head or something.