A Capsule used in the treasure hunt event hosted at the Orvel Water Park. It is designed to be sealed so that it can float on water, and anyone who gets their hand on it can close or open it. However, since the inside of the capsule is specially designed to melt upon contacting water, it should be opened outside water. Each capsule contains a note, and most of the notes, of course, are losing tickets. The notes vary starting from 5th place to 1st place, and it is said that the one who finds the note that places them in the 1st place will receive a great reward.