I used to read a bunch of rofans and these were some of the stories I used to reaf but I've lost the titles since... and like I mean I could technically try to go on a search for each one , but it's much more reliable thru asking y'all sooo
story 1 — fl woke up as the story villainess, the ml was a guy the og villainess liked a lot. I specifically remember the fl designing clothes that don't fit the era ( and everybody were very conservative ) and the fl takes immense pride in her designs ... the art style was really unique, the line art in particular was thick and the colors were quite desaturated(?) if memory serves me well
story 2 — fl reincarnated as the princess, she has blonde hair and the story revolves around her childhood. and I'm pretty sure the ml turns into a badger and he's actually a dragon(?). at one point I think she designs a portal(?) or sumthin ... that's all I can properly remember
story 3 — can't remember if this one's an Isekai or a regression one, but basically the fl proposes to the ml ( using a crown made out of flowers I think ) because she knows her fate is doomed if she ends up marrying her supposed partner. and she plans to run away ones his real supposed partner shows up. the ml's name is glen if I remember correctly.
when the ml finds out the mc is in love with someone and they aren't aware that it's them and then they would start hating on a nonexistent rival. it doesn't have to be the main plot point, I'll take it as long as it occurs in the story. I can't remember this happening to the mc, but if y'all have some those are also welcome too.
This one kind of has that vibe but its been a while this manhua updated
https://www.mangago.me/read-manga/ancedotes_with_master_after_the_novel_transmigration/
Kinda?
https://www.mangago.me/read-manga/void_zariya_ranmaru/ ml thinks mc likes ml's bro (noncon)
https://www.mangago.me/read-manga/hatsukoi_encounter/ thinks mc likes a girl
https://www.mangago.me/read-manga/shitsuren_junky/ Ig? Ml thinks mc only likes straight guys who are not him (ml pretends to be straight bc mc only goes for straights. Mc has only ever liked ml)
https://www.mangago.me/read-manga/u_don_t_know_me/ ml saw condoms and thought mc messed around even tho it was for them (dubcon? Noncon ig)
but they didn't go through with it that's why it felt so .... plain... the story feels like it was an excerpt from a supposedly much longer story and that pisses me off afshdjdkd