yaoi doesnt have a rule that smut is only at the end? sex scenes are frequent in all omegaverse specifically too because it’s basically a porn trope or a reason for them to be horny 24/7 and idk if you have read this author’s other works because this isn’t new like honestly the amount of sex isnt even THAT bad compared to most yaoi
No. In this story it’s necessary to have this mich smut at this point. Chase couldn’t have sex before this(except his first time with Josh that he doesn’t remember) and now that he feels attraction toward Josh and finally had sex after a long time he is living it out. Don’t worry it won’t be full on smut for long but do be prepared that there will be a lot of sex in the future as well but the story will progress just fine!
Also, this is an omegaverse manhwa, a genre where sex is a must lol

i used to be so excited for these updates but now it’s always smut like nobody wants 2-3 chapters of sex like the story is so interesting but we’re really losing the plot