In 2035, aliens have wiped out mega cities around the globe to get their main source of energy, Xianteng. Will Shanghai be able to defend itself and maybe even launch a counterattack?In 2035, aliens have wiped out mega cities around the globe to get their main source of energy, Xianteng. Will Shanghai be able to defend itself and maybe even launch a counterattack?In 2035, aliens have wiped out mega cities around the globe to get their main source of energy, Xianteng. Will Shanghai be able to defend itself and maybe even launch a counterattack?