Surprise yuri recommendation?

[Alcearosealavigne]

Like ex; straight love triangle where fem mc likes a guy and has a female rival who turns into a love interest? + points if its suggestive/erotica. No male harem please, only yuri

 

[gimme_yuri_plz]

I think I Love Amy kind of fits your description (the only thing missing is true love triangle)

 

[Manko-sensei]

I'm certain I've read at least some one-shots with that premise, but they were probably part of an anthology or never got translated. As for "surprise yuri" where the main character starts attracted or going out with a male character, I have some suggestions (some of them with rivals). If there are missing chapters here, you can surely find them on Dynasty or wherever:

• https://mangadex.org/title/d4e21c02...mate-ga-yatara-to-guigui-kuru-yuri-no-hanashi
• https://mangadex.org/title/11547b17-2d07-477f-8d54-80992559ea9e/minna-watashi-no-hara-no-naka
• https://mangadex.org/title/c5673e86-c1aa-4f64-9c8b-826bd28d077d/bringing-girl-from-mixer-home
• https://mangadex.org/title/5ee04a5d-56bc-4f99-bf0b-078dce76184e/shiro-gal-to-kuro-gal-no-yuuwaku
• https://mangadex.org/title/cdf75cd8...-makete-hatsutaiken-o-zenbu-ubawareru-hanashi
• https://mangadex.org/title/9173c4f9...bf0bcb/kareshi-ga-onna-ni-nattemo-aisemasu-ka