PINらくがきAre you 18? yes/no 4 PINらくがきAer you +18? yes/no 2 PINらくがきOc x Cannon Are you 18? yes/no 2 PINできたOcxCannonAre you 18? yes/no PINできたPassword : Are you +18? = yes 2 PINできたPassword : Are you +18? = yes 2 1