I wish I understand ...

I feel like a monster, a lost monster, in the middle of a strange world of swarming humans. I look around but nothing seems familiar. Everybody see me, but nobody look at me. I just feel alone, like a lonely monster. A girl came to me. She said something. I did not understand. We were waiting. Her for an answer. Me for a clue ... All of a sudden, tears rained from her eyes. She tried to hit me, in vain. And she went back and ran away from me, crying. I don't understand. I hold a grudge against me. I hurt her. I don't understand. I'm so sorry. She left me. Hard feelings. I don't understand ...