Yeah the more i think about it it's really not possible, even if Ryoka was a baby when he leaved the house he would react to her at least. By company you mean the one Ryoka joined in the sequel? She become an OL iirc. But there is only one "new character" silhouette appearing in the character list during the trial. Will it be the old man from the train station or will it be the black haired young man?It doesn't even make sense, Ryoka or himself he didn't even recognize... I think it's a guy who works for the company, because there's a version of Ryoka with an employee costume, so that must be it, in the demo it didn't show, but in the final version it must show this route a little more