Disclaimer: I read around 200+ chapters of the novel. It has an interesting start but just goes down into weird tangents (like torturing girls and they fall in love with him) and haremslop. I do hope the manhwa goes in a different direction.
"Don't talk to Tachibana one-on-one"
"Let me know you're doing OT superrrrr early"
"Call, don't text"
Oh this girl jealous JEALOUS. So in denial of love lmao.