ChikaYou, any ship involving Ruby, ChikaSarah, DiaMaru, KananMaru and TsukiRiko has some words for you Azero. Because they're all also just as wholesome, if not more wholesome
I'm not into 3somes but like everyone says its nearly impossible to pick one of the 2.. I kinda wish Tomari hadn't been moved beyond friendship so it wasn't an issue. Its easy just to say go threesome, but I just cant imagine that working for them.
@elevown I liked the manga because it made it fairly clear that Tomari was the "correct" choice before the ending where they got together.
That's why I didn't like the anime, it made it very hard to choose, so the final choice by Hazumu was more or less forced so that she could help Yasuna. And then, to satisfy people who preferred Tomari, they made the OVA where she and Hazumu get together instead.