Kaguya-sama: Love Is War (2019)

S3E12 Kaguya Wants to Confess (2) / Kaguya Wants to Confess (3) / Dual Confessions (1)

Title: Kaguya Wants to Confess (2) / Kaguya Wants to Confess (3) / Dual Confessions (1) Plot: As the culture festival concluded, Shirogane's prized jewel was snatched away by a mysterious thief known as Arsène. Kaguya and her friends made their way to the rooftop, where the elusive thief was rumored to appear, but found no one in sight. Meanwhile, Fujiwara took on the role of a brilliant detective, determined to unravel the clues left in the calling card and identify the culprit. While Kaguya remained at the crime scene, she began piecing together the thief's identity. The challenge was pinpointing his current location, but Kaguya followed his trail of logic and set off to find him.