So the secret to Shizu's skills might have been in front of us all along? It's like I'm watching angel beats again!
Also, here's a little something I just found. Not really sure if it's fanmade or not, though.
Spoiler for Relationship chart:
Pink and yellow lines are self-explanatory, but what is the red one? Enemy? Rival? If so, dear god, Izumi, you have to pick easier rivals.
Apparently FunaQ and Izumi aren't friends with the others. I know the trio has kown each other for much longer, but I thought Senriyama was more knit together than that
Yuu does't consider Ako a friend? I guess that little lie really hurt her.
WHY IS THAT PINK LINE POINTING TOWARDS KURO?! Bad Ryuuka! BAD!