Warning: the following content contains spoilers!
Bernhard R3: Year 3387 – Glacial
Company A of the Regiment was sent to seize the Core for a certain Vortex, but they didn’t return in time. Therefore, Milian sent Bernhard and his team to assist Company A.
They were heading to a parallel world with freezing climate. While Bernhard’s team was searching for Company A members, they encountered an enormous alien monster.
Bernhard, with his special ability obtained from exposing himself in Vortexs, quickly realised that the Core of this parallel world is inside the monster’s body.
He tried to kill the monster himself, but he ended up being caught by the monster’s tentacles. Just before he was about to be killed, he was saved by Archibald, the leader of Company A, with his phenomenal shooting skill.
The two teams worked together and killed the monster.
I’ve seen enough hentai to know where this is going ( ͡° ͜ʖ ͡°)