AMBITIOUS MISSION

In Sahoro City, a legend whispers through the streets: gather all 12 stars named 'Ambitious' and any wish can come true. Tonight, someone chases that myth. A calling card appears: 'I shall take the beautiful starry sky of this city. Signed: Phantom Thief Miss Arte.' By chance, protagonist Nezu Mikage witnesses her performance and realizes the thief is his classmate, the elegant ojou-sama Arise Kaguya. Fearing exposure, Kaguya tries to recruit him into her phantom thief group, formed to fulfill her dreams. But when the orphanage where Mikage grew up is threatened, Miss Arte steps in to protect it, revealing a hidden truth. 'I don't just steal treasures. I steal hearts and leave an indelible mark.' 'I see. Then I'll join your ambition.' Together, Phantom Thief Miss Arte and Phantom Thief Midnight unveil the secrets of Sahoro's night.