I'm slowly running out (apart from simulcasts). I prefer romance, genes with drama, and I have nothing against BL / GL (on the level of Given) either. But I prefer straight. If possible without a harem.
Wakanim
Horimiya
Blend S
Kaguya-sama Love is War
Fruits Basket
Adachi and Shimamura
Rascal does not Dream of Bunny Girl Senpai
Crunchyroll
My love story
Tsukigakirei
Golden time
Convenience Store Boyfriends
My Sweet Tyrant
Love is like a cocktail
My teen romantic comedy
Kono oto tomare
Holmes of Kyoto
Maid Sama
Psychic Princess
Science fell in love, so I tried to prove it
Tonikawa
Netflix
Toradora
Pet Girl of Sakurasou
Toradora
Tonikawa
(I don't know a lot of romance anime series because I like action more)