During Sankisei colab Peko picking Choco to marry over any of her ships is interesting. If it was a year or a year and a half ago would she have said Miko? Would the other girls have said Miko for her? I believe they would have just to fuck with her especially Senchou.
And so I don't have to double post the Miko/Peko senpai confession looks a little more realistic.
https://youtu.be/GbiDSojmOOs