I came across this in a yandere section and I really hate when yandere and tsundere are confused with each other. The best this was the artwork. If you're into tsundere characters then I'm sure this will be worth read but if it's not quite your thing then I'd look for another title.

I understand people have some fetish towards being verbally degraded, but i just cant. If i qere the mc, i would break up with that girl. I dont want to linkeed with someone who is constantly belittling me. I would have been better with hwr just praising ehrself as that would not harm my mental health. However that is not the case here

The girlfriend hurls verbal abuse calling the protagonist useless in all aspects of life. The girlfriend stays with him because he makes her happy but is the protagonist happy? This manga fulfills a niche market of verbally abusive tsunderes I suppose.