Delta: I Integrate Operator Skills and Bring Them to Reality

[Delta]+[System]+[Fusion Operator Skills]+[Female Mai Xiaowen] In Xu Jie's last life, he died unexpectedly due to the task of helping a fan build a 3×3 safe in the Delta, and was reborn in the reality of the Delta invasion. In this world, primary schools take military classes, junior high schools take AKs, and high schools go directly to the restricted area for actual combat. Xu Jie accidentally awakened the [Red Temperature System] when he came to this world. Xu Jie collects red temperature values ​​​​which can be exchanged for operator skills, and can also be integrated with operator skills. Ever seen a flashbang used for healing? Have you ever seen a stink smoke bomb? Have you ever seen a blast shield with flame and electrotherapy? Xu Jie has these little "defense breaking" skills. Xu Jie also discovered that the red temperature values ​​​​of humans and machines in the delta can be collected. So, a pervert appears in the restricted area. He never kills people. He only tortures you with flash bombs and smokes you with stink bombs. This is how a saying spreads among the Delta soldiers. "The sky belongs to Xu Jie." When a "hualai" sounds across the sky of the restricted area, the Asara soldiers will realize that their darkness is coming. (Updated twice a day, Mai Xiaowen appears in Chapter 4, and Mai Xiaowen has many roles later)