Kao ni Denai Kashiwada-san to Kao ni Deru Oota-kun

In the halls of their high school, two classmates represent the extremes of emotional expression. Kashiwada-san possesses a perfectly stoic and unreadable face, a masterpiece of calm composure. Her classmate, Oota-kun, is her complete opposite—a whirlwind of exaggerated feelings whose every thought is vividly displayed on his face for the world to see.

Driven by a peculiar fascination, Oota-kun makes it his personal mission to break through Kashiwada-san's serene exterior with a barrage of over-the-top antics and surprise attacks. Yet, his efforts seem to have no effect on her stone-faced demeanor. This anime explores the hilarious and heartwarming dynamic between these polar opposites, where unspoken feelings and secret smiles might speak louder than any grand gesture in a unique romantic comedy about understanding what lies beneath the surface.