@heyy I could recommend you to read Zomgan, it's an action genre manhwa and you can read it in Webtoon. It might pique your interest, especially because of the MC's personality. And also, as far as I know, it does not contain romance. <(￣︶￣)>
Professional yapper at your service
My mood is like a roller coaster 🎢 🫠
My mood is like a roller coaster 🎢 🫠