Invitation to the Underground Mystery 2023 - Used Kit Everything is included except for the Pegcil. The towel handkerchief that came with the kit is also included. Although the event period has already ended, please feel free to purchase if you are interested. Since I have completed the puzzle-solving, about 80% of the kit is filled in, with folds and stickers used. The 24-hour Tokyo Metro unlimited ride ticket has been used. Please understand that this is a used item. I will fold the kit to fit the specified size for shipping. I will use recycled packaging materials and ship with simple packaging with only waterproof measures.