Smart, refined, and strikingly gorgeous, Alisa Mikhailovna Kujou, half-Russian and half-Japanese, is considered the idol of her school. Adorned with long silver hair, mesmerizing blue eyes, and exceptionally fair skin, she has captured the hearts of countless male students while being highly admired by all others. Even so, due to her seemingly unapproachable persona, everyone remains wary around the near-flawless girl. One of the only few exceptions from such a norm is Alisa's seatmate, Masachika Kuze—a relatively average boy who spends his days watching anime and playing gacha games. Despite his nonchalant demeanor, Masachika is the sole student to receive Alisa's attention. Unable to be fully honest, Alisa is frequently harsh on Masachika, resorting to Russian to express her affection. Unbeknownst to her, however, Masachika actually understands the language yet simply pretends otherwise for his own amusement. As the odd pair continues to exchange their witty and playful remarks, their relationship gradually grows more romantic and delightful—and a day may come when Alisa might finally learn to freely convey her true feelings.