Try this one it's a five parts series with one shot like, format just look at the author and you'll see the rest.
https://www.mangago.zone/read-manga/handsome_sales_department_is_the_ideal_master_01/
genuinely ml is such a bratty little shit in a good way and mc absolutely gets under his skin to the point he even admits it early on lmao
I myself have stayed a reader with it because the mc is very pretty imo and charming in her own subtle way, plus ml himself is such a loveable whiny shithead once you peel back all his many layers
https://www.mangago.zone/read-manga/lee_seop_s_romance/
I LOVE NOCORI you get me EXACTLY. thank you!
I see..
i have a hankering for two people that find each other and discover they match each others freak. thank you