Toshiue Elite Onna Kishi ga Boku no Mae de dake Kawaii

Haru, a sixteen-year-old recognized as the kingdom's most powerful prodigy, has just been assigned to its most prestigious Knight Order. This elite division gathers only the strongest warriors in the realm, and Haru’s direct superior is Karen, a twenty-nine-year-old unmarried woman. To the rest of the order, she is the feared and noble "Oni Knight Leader," a strict commander who demands absolute perfection and refuses to tolerate any lack of self-confidence from her subordinates. However, behind closed doors, Karen reveals a side of herself that no one else in the kingdom has ever seen. The intimidating knight leader suddenly confesses her feelings, tearfully admitting that she has fallen completely in love with Haru and can no longer hold back her emotions. She begins inviting him to her private quarters, where she drops her stern facade entirely, acting like a spoiled child and showing him tender expressions reserved solely for him. For Haru, navigating his new role among the kingdom's elite becomes an unexpected challenge when his fearsome commanding officer turns out to be overwhelmingly adorable whenever they are alone together.