Responses
I hope Shosuke leaves. He feels second fiddle (she has treated him like second fiddle from the start, even though she'll lie and says she loves them both the same). He needs to find a woman who prioritizes him.
I thought at first maybe Shi was in love with Sho, but this mess. I dunno what's up.
I get the feeling that Shousuke is going to leave and the Miwa and Y are going to be official. Shousuke is already feeling more comfortable with strangers than his own wife.