“Bikkura Tamago Ado,” a bath salt product featuring mascots of characters from singer “Ado”’s popular songs, will go on sale nationwide at mass retailers, drugstores, toy stores, and other locations starting October 23, 2026! The lineup features a total of five types of mascot rings—including “Usseewa,” “Ready-Made,” “Giragira,” “Ashura-chan,” and a secret design—and when worn on a finger, each character strikes a pose as if hugging the finger tightly.