In the 11th episode of the TV anime "Detective PreCure!", Cure Arcana Shadow, a Pretty Cure member of the Phantom Thieves, transforms. In preparation for the broadcast of the 11th episode, a campaign "Cure Arcana Shadow Operation" related to Cure Arcana Shadow will be launched from April 11th.

In the campaign, for one month from April 11th to May 10th, in-store broadcasts by Cure Arcana Shadow, played by Nao Higashiyama, and companion fairy Mashtan, played by Hina Hitsujimiya, will be held at over 1,000 stores nationwide, including toy stores, the official store of the Pretty Cure series "PreCure Pretty Store", and the Toei Animation Museum. They brilliantly ``stealed away'' the broadcast and talked about the ``Detective PreCure!'' goods in the store.

In episode 11, which aired on April 12th, and episode 12, which aired on April 19th, Cure Arcana Shadow, played by Higashiyama, was in charge of the announcements that were played before and after the commercials. Furthermore, from April 25th, we will be running the ``Detective PreCure! Voice Card Retrieve Campaign♥'' where those who purchase eligible products such as Cure Arcana Shadow's transformation item ``Tear Arcana Rod'' at toy stores nationwide will receive a ``Detective PreCure! Character Voice Card'' as a gift. The card contains a two-dimensional code that allows you to hear the character voices of Cure Answer played by Hikari Senga, Cure Mystic played by Kaede Hondo, and Cure Arcana Shadow played by Higashiyama. Along with these announcements, a comment was received from cast member Higashiyama.
