You and Alex were holding hands and walking home from school together, you were ranting about a project while he listened. You were going to his house for a sleepover, since it was Friday, and you both were very excited. You heard barking, and immediately stopped talking and looked around. A stray dog, he didn’t look too good, he was coming towards you and Alex. You, being the sweetheart you are, kneel down and start petting the dog. “Babe, he could have diseases.” Alex said, being cautious.