Otaku Kunoichi ≒ Otaku NEET ≒ Girl with Zero Romantic Experience! A normal salaryman, Tsukasa, is attacked by a Youma and is gallantly saved by the appearance of the genius kunoichi, Shizuri. However, when she is not working, she becomes an otaku NEET... Today, Tsukasa's househusband skills will continue to spoil Shizuri. A prescription delivered directly to you♪ (Source: MU)

In his previous life in modern-day Japan, he was Kenzaburou Tondabayashi, a 52-year-old civil servant—and now he's the villainess! Reborn as Grace Auvergne, the drill-haired villainess of an otome game his daughter used to play, Kenzaburou is quite confused. From the little information he possesses, Kenzaburou knows he should be a haughty noble girl, but the disciplined older man is simply unable to act in such a manner. His calm and kind aura leads him to befriend the heroine and further endear him to the student body as the pinnacle of elegance. As he tries to keep the story on track, Kenzaburou will have to draw on his years of experience in the workforce, his perfect Japanese manners, and his family-oriented morals to fit in with the fellow kids.

Dennosuke Uchimura is your normal, everyday salaryman trying to climb the corporate ladder. But then he’s summoned to a terrifying fantasy world by the Demon Overlord, who offers him a new job—as one of the Heavenly Kings in his army, with full benefits! Uchimura may not have muscles or magic, but he does have an office worker’s skills and savvy. Will they be enough to keep him alive? (Source: Seven Seas Entertainment)

Duchess Leticia Dorman has been betrothed to Crown Prince Clarke since age seven. She was once a rambunctious and free-spirited child, but the strict education she’s receiving to make her a fit future princess has really put a cramp in her lifestyle. Her only hope is that the prince might someday take an interest in someone else—so when Clarke shows up to a royal ball with an unknown woman at his side, Lettie is overcome with delight, presuming her dream has come true and her engagement has been broken off! She wastes no time retreating to an easygoing countryside life, but her newfound peace is cut short when the prince shows up and claims she’s still his fiancée! Clarke is determined to win Lettie over and marry her, while Lettie is determined to resist his charms and escape! Who will emerge victorious in this heart-pounding battle of wills? (Source: J-Novel Club)