Case point number one they excluded this one scene entirely where basically after the jellyfish lady pretends to be yoohyun sung hyunjae takes off yoojin shirt and touches his back talking about how he’s reserving this spot for him to put a mana stone (and they end up sleeping in the same room the same night bc yoojin is scared LMAO). ALSO like numerous times there is way more intimacy than necessary like there’s so many times where yoojin is hugged by sungjae around the waist which they usually kinda offset in the manhwa. Regarding the whole marriage thing tbh I’m not that far in the actual novel so I had to go search it up but from what I’m seeing sung hyunjae is forced into a marriage and yoojin crashes it, so they’re both still single in the end (although tbh I feel like this is highkey just an unofficial shounen ai..). Only abt like a third of the Novel is nicely translated so the rest was prbly gathered thru mtl translations which might be where the confusion lies abt the whole marriage thing. Sorry for the wall of text LOL
For those of you freaking out ab how gay sungjae is for yoojin just know that it’s like ten times more gay in the novel and that they straightified the fuck out of the manhwa