I totally get that! Cupid Parasite art is sooo good, the colors and overall vibe are just chef's kiss.
For me probs Jack Jeanne and Handsome Laundering! Jack Jeanne esp, the art style is just so unique and expressive, it rlly stands out from most otome. And Handsome Laundering has such a soft pretty style too, I love it sm.
Also I might be biased but I'm pretty sure Handsome Laundering has the same artist as Cupid Parasite (Yuuya), which probably explains why I'm drawn to it lol
I think I just rlly like otome with more "artsy" styles or smth that feels a bit different from the usual, but honestly otome games in general just have insanely good art
I really love the art style of Arcana Twilight!
Especially, Sirius!
He's absolutely gorgeous!
Arcadia Fallen and its sequel are really cute, too!
Plus, Red Embrace Hollywood's art is very pretty.
If I had to choose between the otome games that I've played then it would definitely be between Amnesia and Cupid Parasite as those have been two of my top played! It's a tough choice between them but I think I'd go with Amnesia.
Usuba Kageroo and Kazuki Yone are two of my favourite artists, so I enjoyed all work with their art present in it. <3
I also loved the art of Nightshade, as well. The CGs were lovely.
I really love Yomi's (読) art style. I remember recommending Crazy Chain to a friend a while ago, but she said she didn't like the art style, which made me feel a bit sad.
It's really hard for me to pick but my personal faves are Yomi's (Virche), Satoi's (Olympia Soiree), and Riri's (Piofiore) art style. Their art styles are always so beautiful and catch my eye. Also, when I see them as the artist my interest in the game goes up by a lot haha.
In general, I love Yuuya's art. The color palettes are always so on point across different games. The versatility from drawing brightly-colored characters to darker, more serious ones is *superb*