https://www.youtube.com/watch?v=BRFbVM6lVeMI want you guys to please watch this stream, the entire thing. Base your opinion of Takamori on this. The truth is they're good friends, the yuri thing is obviously a larp, they both realize that, neither of them cares, and they are actually great friends with awesome chemistry.
If you can watch the fake sleepover and still even pretend to not understand the deal with Takamori then I don't think there's any helping you, really. It's every bit as romantic as Gurame, Oyakoro, any other Holo ship. Namely, not at all. The only difference is they more openly acknowledge (and play into) the yuri thing.