Talk:Osana Najimi/@comment-35518788-20180827203814

Who do you think the Mysterious Obstacle is?

To me, it's probably Rival Chan. There is so much evidence pointing towards it: Osana stands under the first tree on the left, with the Mysterious Obstacle standing under it too. Who else stands there? Rival Chan. As well as that, Mystery-Chan is 'Invincible', like Rival Chan. Finally, Mystery-Chan's hair in the JSON is 21, and a while back, Rival Chan's hair was added to Pose Mode as, you guessed it, hairstyle 21.