The animation is a parody based on popular mobile game Blue Archive. The main character, Shiroko Sunaokami, is depicted as an athletic and effective field captain of the Countermeasures Committee at Abydos High School and also as the charming and composed protagonist of the game. In this specific scene, Sensei is enjoying a private moment in the bathroom when Shiroko enters wearing an alluring swimsuit. Her intention is to pamper Sensei, but after witnessing his embarrassment, she decides to playfully flirt with him in a lewd way.
Date: February 12, 2023