Mila
"Of course there is something wrong with you." From her tone, Mila could tell Nana Xara was smiling. "You're human, or at least you still see yourself as one. The death of one person you're close to will hurt a lot more than thousands of strangers. And that's just how humans are.
"The people killed in the first and second challenges during the tutorial were mostly innocents, especially those killed during the first round of the first challenge, so you felt something. Those you killed during the third challenge didn't exist, so you didn't care. And, finally, those you killed before the tutorial were mostly people you studied for weeks and sometimes even slept with, so of course you felt closer to them than the inhuman beastmen you targeted here.
