The Spacefaring Sweetheart's Comeback

Berlanky, the top healer in the world, inexplicably transmigrates into the future and becomes a weakling with an F-grade constitution. She can't even bite through the fish on her cafeteria tray, and cries herself into a ball of misery. Soon, she discovers that this world has psychic powers, mechs, and all kinds of colorful cannon shells. And once she realizes she comes with game skills of her own, she goes completely off the rails. But can someone explain why this chuuni great demon king keeps clinging to her? Isn't he obsessed with causing trouble? Yulitas: I just want to cause trouble with you! ※※※※※※ The great demon king who loves stirring up trouble has lately lost all interest in it. He doesn't even want to blow up the Imperial Star anymore, all because he picked up a cute, delicate girl and became obsessed with playing dress-up. [Fake] Delicate Girl: Weren't you supposed to cause trouble? Yulitas: Hm? Let's cause trouble, then! And so, after a few peaceful days, the empire once again falls into chaos... (Ahem.) I'd love a few more follows~~ If you're out of books to read, come check out my profile~~ Ongoing novel, Raising a Big Cat in the Apocalypse, please add it to your favorites~ Blurb: After the apocalypse, Jiang Miao becomes everyone's darling. She's surrounded by a group of super-powerful magical beasts who protect her. Life is bliss! That is, until her pet cat suddenly takes human form... Some Cat: If I don't transform, I'll get neutered, won't I? Jiang Miao: Should I find you a little female cat? The super-cute kind! He only narrows his eyes, looking extremely dangerous. Jiang Miao: Don't tell me you want a tiger cub? Wake up, you're just a cat! Some Cat: Hmph. Jiang Miao: Sigh, raising a cat is so hard! Until one day, a man pins her against the wall, his fluffy cat tail winding around her waist. Only then does she realize: I just wanted to scoop your litter, but you want to *me? As for the group of magical beasts accidentally saving the world, all she can say is: The beasts are responsible for their own actions. Their human servant accepts no liability! Jiang Miao: Touch my cat and you're dead! Some Cat: Touch my person and you're dead! Here are the silly author's other completed novels: 1. Danmei cultivation novel: The First Black-Hearted Merchant of Cultivation. Su Potian, an arrogant and tsundere bottom, x a gentle, scheming top. 2. Apocalypse merchant novel: I Became a Tycoon in the Apocalypse. Making a fortune in the apocalypse and saving the world along the way. 3. Sweet apocalypse romance: I Picked Up a Big Shot Today. And slept with him the moment we met. 4. Apocalypse CEO romance: The Delicate Girl's Comeback. A domineering CEO and his spoiled little wife, who wants to be self-reliant every day. 5. Interstellar System novel: Genes Decide That You Love Me. I'm richer than a nation in the stars! 6. Sweet interstellar romance: The Interstellar Delicate Girl's Comeback. I'm stirring up all kinds of trouble in the stars! 7. Cute, sweet cultivation romance: The Days I Conspired with the Demon Lord. A little kitty and a great demon king! Theme: