It's truly amazing how they just don't give a shit.
Back when niji was bigger they leeched at every chance they got, their girls even collabed with nijimales, like Subaru who now has sold out to GFE but was a regular then. Then they get bigger and stop pretending they exist with few exceptions like Matsuri/Towa/Suisei who were genuine friends with them.
Now this girl, finally the big hit the JP branch was looking for after years of mediocrity comes, and now they're leeching again while ignoring the rest.
Not even a nijifag (I know you won't believe it but whatever) but it takes balls to be this shameless, bravo.
