The Young Lady Supporting Character Is Obsessed with Blacksmithing [Book Transmigration]

Liu Tianxin, an engineer from the Interstellar Military Department, became the cannon fodder female supporting character who broke off her engagement at the beginning of a fantasy upgrade novel. Facing the tragic ending, Liu Tian felt confident: It's not him! It's none of my business! The original protagonist was upgraded and slapped in the face according to the process, but Liu Tianxin remained unmoved and indulged in blacksmithing. A fully automatic alchemy furnace with a 100% yield rate, the "Persuader" small black force cracking rail gun, the "Xianyu" ultra-high-speed low-altitude airship... Traditional cultivation is inefficient, technology is the last word! ——Then he accidentally gained a large group of fans. Qingzhou Liu Family: Our eldest lady is the most popular! Yulan Academy: Please be the vice-president... No? So can the chief guest! Protagonist of the original book: Xinxin, when will we renew our engagement? Liu Tianxin:...! ? ? Protagonist classmate, do you have any questions? ? Reading Guide A 19-year-old article with fun pictures. If you don't like it, please let it go. Request payment in advance: Sha Diao Xiu Xian's essay "Who is it!" Forcing me to be the heroine of Long Aotian↓ Once she entered the fairy tale novel, Su Xiaoyu became the stand-in for the heartthrob heroine. In the future, the golden elixir will be dug out to extend the heroine's life. Su Xiaoxianyu: No, as long as I practice slowly enough and cannot condense the golden elixir, the heroine will not be able to kill me! However, on this day, Su Xiaoyu's body suddenly stopped obeying her orders. She raised her hand uncontrollably and pinched her face: "Great, from today on, this is my wife!" Su Xiaoyu was confused: Who the hell is your wife? She uncontrollably scooped up a whole mountain of elixir and stewed it into a pot of dark food: "My wife's attributes are so bad, take some medicine to improve her." Su Xiaoyu was dumbfounded: Are you just giving this to your wife? After adding attributes, Su Xiaoyu couldn't help but chased the ferocious beasts all over the mountain and beat them violently: "Ah da da da da da da!" Su Xiaoyu died on the spot: It is impossible for your wife to make such a confusing sound! … Not only did he spawn monsters to upgrade, but he also had to slap him in the face to pretend to be X. Su Xiaoxianyu was forced to stand up. So when the heroine came back and wanted her golden elixir to extend her life, she was surprised to find that she had already advanced to Nascent Soul... Very fierce. As for Su Xiaoyu, The heart-throb heroine who can be knocked away with one punch is no longer the point. The most critical question at the moment is - who is it? Force me to be the heroine of Long Aotian? When she finds that guy, she will fight him! … The bottom of the demonic abyss A certain demon god who did not want to be named curled up his long blue hair guiltily: ... Cough. Purpose: Science and technology are the primary productive forces