あかいいと

Chihaya Tachibana, a 15-year-old girl with a fierce look that intimidates her peers, finds herself heartbroken due to a boy she dislikes, Sho Hinase. Despite her tough exterior, Chihaya has a soft spot for kendo, especially for her clubmate Fuyuki Nanjo, who's always kind to her. However, her life takes an unexpected turn when Sho, with his infuriating confidence and childish charm, begins to stir feelings in her she can't ignore. (Unreviewed summary by Grok 2)