@umesan If the other players vote for Inoue anyways, there's the chance that the Fortune Teller will check her overnight and then she'll die. But by being the one arguing for voting against Inoue she seems more likely to be a villager, so the Fortune Teller probably won't check her.
If it wasn't for the Fortune Teller still being alive, I'd say this plan is flawed since it'd be suspicious if the final werewolf didn't kill her for telling everyone to vote for Inoue. One way it could work without the Fortune Teller would be for her to choose not to kill anyone during the night (that's been allowed in games I've played before but I'm not sure for this one), which would make it seem like the Bodyguard stopped the attack that night.
Speaking of which, we haven't seen anything from the Bodyguard since they blocked the attack the first night. In an actual game, there'd be the possibility that they already died, but since this is a story that's unlikely. We also haven't found out who the other twin is/was, but I'm not even sure how that could come up at this point. With the first twin dead, there's no way for the other one to prove that they are a twin.