In this chaotic world, another unfortunate and unlucky person joined the gang. Life in the gang seems different from what he thought, it seems... it's also pretty good?

One day, Planet F, originally located in Universe F, drifted into an unknown universe—the Star Universe—after a violent spacetime storm. The Star Universe consists of four planets, twelve Constellation Towns, and one Constellation Platform. Its inhabitants are warm and hospitable. To welcome the arrival of Planet F, they selected twelve (thirteen) representatives to visit Planet F for cultural exchange. But… wait a minute? They have to go to school for the exchange? When aliens meet aliens… what will happen?

卡妠芙为继承王位，遵从继位规则前往龙族居所猎杀赤龙，误将凯维德当成刺杀目标。谁知信息有误，刺杀当夜龙族并未收到日全食影响削弱实力，身为治疗师的卡妠芙不敌……可凯维德却并没有反杀她，他似乎像从卡妠芙身上得到什么…

To inherit the throne, Kanaph was required to follow the rules of succession and travel to the dragon clan's domain to hunt a Crimson Dragon. However, she mistakenly identified Kaelthas as her target. What she didn't know was that the intelligence was flawed—on the night of the assassination, the dragons' power had not been weakened by the solar eclipse as expected. As a healer, Kanaph was no match for him... Yet Kaelthas did not kill her in return. It seemed he sought something from her. The two of them reached a secret agreement to cooperate.