While Mitsuki and Takuto are out at a concert, Meroko, who has stayed behind at the house, gets some unexpected visitors: her ex-partner, Izumi Rio, and his partner, Jonathan. By order of the chief, they have come to investigate if the rumor about Meroko and Takuto using their powers to help a human child is true. When Izumi and Jonathan decide to check out Fullmoon's release of her second single, Takuto and Meroko have to keep them from knowing that they are helping Mitsuki.