My Sister Came Back from Time Travel, and I Awakened to the Extraordinary in the College Entrance Examination!

No system+Card combination The sister who had a strange disease suddenly recovered and woke up. This was supposed to be a good thing to make Lin Mo, his brother, happy. Unexpectedly, the first thing the sister said when she woke up was... "Brother?! I'm not dreaming, am I? Are you still alive?" Later, Lin Mo learned that his sister had traveled ten years into the future during the month she was asleep. At the same time, he also learned the unknown secrets of this world! Evil ghost! A kind of monster that lives in humans, animals, plants, and even objects, or mimics adults and mixes among humans! In the college entrance examination a month later, Lin Mo died at the hands of an evil spirit just to save his sister! Five years later, the dark evil sun and moon came, so the evil ghosts hiding in the world woke up one after another, slaughtering humans, and catastrophe came! Now, the sealing master sister has returned with the sealed objects ten years later, and Lin Mo has a unique original extraordinary factor, which can perfectly control all levels of sealed objects even without practicing! The strongest brother-sister combination is online! The S-level sealed object [Broken Star King·Red] is so powerful that it flies away and transforms into One-Punch Man! S-level sealed object [Shadow Ghost King] is unpredictable, and hundreds of ghosts walk at night! S-level sealed object [Purgatory Demon King] Five Elements Magic Circle, swallowing up the world! … All sealed objects can be easily controlled, just waiting for my cultivation to break through, and to awaken to the extraordinary on the day of the national college entrance examination!