Supermagnetic Attraction

In 2699, the earth's order was reorganized, and the supermagnetic gravity generated by sacrifices brought new vitality to the depleted earth and spread destiny. Gu Yi, an inferior second-year student at Lops College, reconnects. (This is a short drama that seems to be logically confusing but is actually illogical. Don't doubt that this is not a tribe of middle school boys. Also, don't doubt the content of the first volume. This is a Chinese-style Steins; Gate.)