The protagonist Su Han, the concubine of the Beihou Mansion of Jiuli Kingdom in the "Cangxuan Continent" in the fantasy world, is regarded as useless by his family due to blocked meridians. He awakens the "Blue Star Hero Summoning System", which can summon "non-emperors, non-mythical" real heroes in the history of Blue Star (such as Han Xin, Yue Fei, Qi Jiguang, etc.), With exclusive troops and special skills.
- System mechanism: You need to accumulate "hero points" through positive energy behaviors such as "protecting the people", "defeating powerful enemies", and "spreading civilization" to unlock more heroes and technologies (such as papermaking, gunpowder, and printing).
- Integration of world views: The collision of fantasy elements (spirits, sects, monsters) and Blue Star technology (weapons, tactics, agricultural technology), the protagonist relies on "dimensionality reduction strikes" to crush the opponent, and there is no frustration throughout the process.
