Tokyo has become a society where magical girls, once mere fantasy, now actively operate in reality due to the emergence of the mysterious lifeform known as the Black Calamity. Yumeri Hanasaki, a 30-year-old single office worker, has only one hobby: being a magical girl otaku. Though she finds herself drawn to her colleague Sota, who often chats with her in a friendly manner, she keeps her feelings hidden, convinced someone like her could never be his match, and lives an ordinary, unremarkable life. One day, Yumeri witnesses Sota being attacked by a Kuroka. There, a mysterious young knight named Mira appears, claiming to be a fairy from another world. At her request, Yumeri makes a contract to become a magical girl to save Sota. But after transforming, she finds herself as a beautiful 15-year-old girl embodying her ideal self—!? A lyrical work story for girls who never quite grew up.
https://mechacomic.jp/books/253835
Elizabeth Miller, a 16-year-old count's daughter, attends the Royal Academy. One day, the shock of witnessing her fiancé Gilbert cheating on her triggers memories of her past life. She realizes that this world is a male-targeted "ero game" she once played, and Gilbert is the game's protagonist—a scumbag who cheats on his fiancée with multiple women across the academy. Determined to break off the engagement, Elizabeth sets out to reclaim her future.
Sora Utagawa, who loves dogs and cats, applies for a part-time job as a driver and assistant for a veterinarian. There, he meets Tasuku Mikai, a clinical veterinarian specializing in livestock such as cows and horses. During a consultation one day, Mikai tells a farmer troubled by a sick cow, "I can't cure it anymore." Utagawa is surprised by his cold words, but there is a deep concern for the farmer behind them. Milk, meat, eggs... To protect the daily dinner tables, Mikai continues to race across the northern lands! A moving drama about livestock medicine!! (Source: Comic Zenon, translated)
https://mechacomic.jp/books/274181