Is This Love Checkmate!?

Taiga Kohinata (Kentaro Ito), a shy 24-year-old salaryman, has never experienced love or excitement in his life. His mundane existence changes when he encounters Tae Komada (Kashiwagi Yuki), a 32-year-old professional Shogi chess player, during his daily commute. Despite their age difference, Taiga finds himself increasingly drawn to Tae, sensing she might be the woman of his dreams. As fate continues to bring them together, Taiga must overcome his insecurities and the potential social challenges of their age gap to pursue a potential relationship.