Doukyo Shiteiru Kensei no Onna Shishou ga Kawaisugite Mainichi Shiawase desu

A young man named Eugene Dawson seeks to grow stronger through training with his mentor, Liza Parsandra, a highly skilled warrior known as a Sword Saint. Though Liza is unmatched in physical ability, her absentminded behavior and frequent unintentional physical contact make focusing on training difficult. Her striking appearance and vulnerable demeanor further complicate Eugene's efforts to concentrate on his goals. Despite the distractions, he finds joy in spending time with her.