At some point in the story, the MC meets the person who summoned him and his friend. For this he gets brought to the king, where everyone is wary of them and look super unfriendly. There he gets told that the king and hia brother the Duke are in a dispute that is escalating into a war, and that, not knowing what to do, they decided to use a summoning ritual to bring him and help stop the conflict. Later that day, the princess tells him she was the one who brought him here, and that she is sorry that he almost lost his life multiple times because they got dropped into the middle of monster in spite of them not even knowing how to properly defend themselves. Also btw she new there was no way to send them back to their world and still decided to summon them against their. But she is sorry and after the help them fight this war they have nothing to do with they should trust her that she would search a way to send them back. Also btw they get sent to an Arena to fight the general because even though this f*cking kingdom summon them against their will foe the purpose of killing people in a war for their sake, they dont trust how strong they are, so they get put on this deathmatch to prove their worth to them. And not only the MC pities the princess and tells her its not her fault, but agrees to participate in the war, only for then to worry by himself on the fact that he doesnt want to kill people nor wants his friend to witness people killing each other or her staining her hands with someones life, even though YOU f*ckING AGREED TO PARTICIPATE IN A WAR THAT HAS NOTHING TO DO WITH ANY OF YOU...