If we are lucky fumi wins and he doesn't end up alone because Arir has made no moves to bring sakura and shinobu together for a talk let alone getting back together even then a fake out is likely there. Then there is will the readers accept it.To be honest, I don't really know what's so surprising about that. In 131, Shinobu was still thinking about Sakura. I think the important thing is to see what Fumi will do to win Shinobu now that he's given her a chance