There's actually a decent amount of lesbians who also like yaoi. Even funnier is that a few are slightly bisexual, like Kanbaru Suruga.
It's Blanc and Noire who are /u/-incarnate, and even Blanc had a moment.
Actually, in Noire's spin-off game, the protagonist is a male secretary (Kei does not exist) that gets to be a love interest in what amounts to a Noire harem, so she's pretty bisexual, too, if you count that as canon. (It's explicitly an alternate dimension from the main series, but they're the same characters with the same traits, so you might infer traits over.)
Anyway, I'm not saying Vert wouldn't like Yaoi, just that she's very definitely been trained to have industrial-strength yuri-goggles.
Vert liking yaoi is canon. Her room is full of merchandise of half-clad men, in mk2/Re;Birth2 she and Chika force Nepgear to play a naked butler game with them, and in Megadimension she has a nosebleed when Steamax and Affimojas seem to have a "moment".
Vert liking yaoi is canon. Her room is full of merchandise of half-clad men, in mk2/Re;Birth2 she and Chika force Nepgear to play a naked butler game with them, and in Megadimension she has a nosebleed when Steamax and Affimojas seem to have a "moment".
She even succeeded in turning a boob guy into a bi against his own younger brother in Re;birth 1. But apparently her love towards Nepgear > her fujoshi instinct.