"Kanojo wa Uso o Aishisugiteru" is a Japanese manga series written and illustrated by Natsuki Takaya. The story revolves around Aki Ogasawara, a talented musician who struggles with the complexities of love and deception. Aki's life takes a turn when he becomes involved with Ritsuko, a girl who harbors a secret that could change everything. The manga explores themes of romance, betrayal, and the impact of lies on relationships. As Aki navigates his feelings for Ritsuko and his passion for music, readers are drawn into a poignant narrative that highlights the challenges of honesty in love.