Tokidoki Bosotto Rossiya-go de Dereru Tonari no Alya-san

Alya Sometimes Hides Her Feelings in Russian

A high school romance with everyday charm: she doesn't know he understands every careless Russian word she mutters. Chemistry blooms precisely from the secret hiding in plain sight, where each gesture becomes part of a game only one of them knows the rules to.

Alya is a transfer student enjoying popularity at her new high school, often sporting a cold shoulder while earning high marks in class. She ignores her nerdy classmate, Kuze Masachika, except for when she blurts out a flirtatious line to him in Russian. Little does she know, Kuze understands Russian, though he pretends not to. Let’s see where this wacky love story takes them! (Source: Crunchyroll)