This Can Happen?
Compass Carburettor snapped his finger, unleashing a crisp sound in a certain frequency. Immediately after, a nearby cultivator approached him, saying curtly before leaving right after, "Xuer is nearby."
'So, only Xuer can be a reinforcement.' Compass Carburettor was worried. After all, if it had been either Ranze or Grisha, he would be more confident in facing the battle against two System Hosts. But, he wasn't that confident in Xuer.
Because at the end of the day, she was just a cultivator with a Heaven Martial Spirit, even if she was technically considered the female lead of this world if it became a plot.
Ranze had the Trash Divine Martial Spirit, making him strong and unpredictable. Grisha was pretty much an extension of himself. So, she too was supported by his innate luck.