I liked the main story and main couple but the side stories wasn’t needed imo. Like why ...

I liked the main story and main couple but the side stories wasn’t needed imo. Like why fall in love with that human? I wasn’t expecting that. And then when the guy was ruminating on and on about how he could barely remember his hyung it made me wonder hmm what if he hallucinated bending his hyung over? We already know he’s not right in the head so it wouldn’t be far off. Anyways just my interpretation. This was a great quick read, lots of funny moments but that side story was not it. They could’ve gave us a quick little one, two update and then focused on the main couple.