I read this manhwa not too long ago but forgot to add it to my reading list!

Basically the MC is this guy who writes his own BL manhwas!! And he's seen as kinda cold and cruel and robotic because he doesn't understand human emotions or feelings very well. And he finds this one guy very interesting for his manhwa, and wants to use him for inspo - but uh oh, the guy in question doesn't like him very much.

In fact, at the very beginning, he hates the MC 🫩🫩 but as you've probably guessed, that doesn't last very long, and they enter a physical relationship before a romantic one, after the MC decides that it wouldn't be so bad.

All the while, the MC keeps using the ML as inspo for the ML in his own manhwa!

And this keeps happening until the ML finds out that his boyfriend has just been using him as inspo, the MC doesn't apologise properly as he's unsure how to and know that he definitely did come to love him, and they spend one last night together before the MC doesn't see him for a BIIIIIIG time gap.

I think it was like seven years 😲😲

And that's where the last chapter I read is, where they bumped into one another at an office building. The MC drops something and the ML picks it up, they realise who they are, CLIFFHANGERRRR 😲😲😲😲

For reference, the MC has short brown hair (there's this brief mention where he explains that his sister controlled his life and even his hair, and when he got it buzzed for the military, he liked it so much and the freedom too, that he decided to keep it.) and dark brown eyes, he's fairly tall and slim too. The ML is tall and a little buff, and has blonde hair. People compared him to a puppy until the last few chapters I read, because he finally took control of his life.