The Interstellar Era's Number One Swordsmith

At the very last moment before transmigrating to the stars, Qiao Sui was still staying up late to finish a hairpin custom-made for her wealthy patron. She clutched the hairpin she'd finally completed and stood in a crowded street, with several red dots aimed at her forehead and the hairpin. "Put down your weapon immediately!" Qiao Sui: ? A tiny shop selling accessories appeared on the Star Network without anyone noticing. An Lin had only bought a couple of things on a whim, thinking they'd be something to give his younger sister. Three days later, An Ke received the package and, for the first time ever, called him on video. "Bro, are you still my brother? Have you been possessed? You actually gave me such an amazing weapon!" An Lin: ? When he went back to find the little shop, he discovered a sign saying [Temporarily Closed]. The shop details said it was now accepting custom orders only, with a three-month waitlist. Qiao Sui thought the people of the future were really good at making excuses for themselves. Customer A: "Master, why are these little strips hanging off the back of my sword's hilt?" Qiao Sui rubbed her nose. "For looks, of course. Sword tassels are pretty." Customer A: "Wait! I get it! The mental energy is stored in these little strips! So even if the sword gets worn down or breaks, as long as these strips are still there, it's fine! No wonder you're a master!" Qiao Sui: "...You're right." Customer B: "Master, why is there a gem embedded in the middle of my greatsword? Won't it break in a fight?" Qiao Sui was about to explain the gem's material. Customer B: "I understand! When mental energy is poured into these gems, they resonate! They can release mental energy as an attack! You're incredible!" Qiao Sui, growing more confident by the day: "...Right! Exactly!" - [Reading Guide] 1. A brainless, feel-good power fantasy. 2. Qiao Sui is the only pure-blooded human in the entire galaxy. 3. The male lead hasn't been decided yet. I'll say more once I've figured it out qwq. 4. Blurb screenshot archived on January 12, 2022. Theme: Honest business practices.