Chương 661: Hardship

Soon, the lack of energy became apparent. Without the support of long-range firepower, the mechas' battles were stretched thin. Moreover, the students did not get a proper rest despite fighting for more than two hours. Everyone was starting to tire out.

Su He was exhausted. His yellow mecha appeared all over the battlefield. The heavy sniper cannon in his hand kept ringing as he dealt with the strongest predators. He tried his best to prevent any gaps from appearing.

Boom! A student-piloted teaching mecha was sent flying by the impact of a predator, slamming heavily into the academy's courtyard wall. The courtyard wall shook violently. Fortunately, the wall was made of alloy, but even so, it was deformed by the impact.

In the sky, huge flying predators slowly approached from afar. They looked similar to seagulls, but their wingspan was more than 10 meters. There were nearly a hundred of them in this batch, and they were flying straight into Lir University.