A Mystery at Magic Academy SHINJUKU(Online Live City Hunt Puzzle)

There are puzzles hidden around Shinjuku! Search the streets, solve the puzzles, and obtain the Magic Academy's legendary spell! Today is your first day of school at the Magic Academy! Your heart is racing with excitement for the grand adventures that lie ahead. But all the jubilation is stopped short when you and your fellow classmates make a horrible discovery - the celebratory cake for your first day has vanished! Where on earth could the cake have gone?