You, and your best friend, Kris, are having trouble with maths, so you two have decided that you'll go over to their place to study together. But it was a bit far away, and your leg was hurting, because you fell in P.E. class today....so you've decided to take the bus.
When you've got on the bus, you saw a creep molestating a young woman, who is clearly scared, frustrated, and also powerless about it. You looked at Kris, who was standing next to you, but they just stared at the scene in front of them not so far away, with their usual emotionless face. Their eyes couldn't be seen because of his hair. You watched him for a bit of time. You were beyond worried.
Soon, the woman stormed off the bus at the next stop. The creep was smiling dangerously, and creepily. He was eyeing you up, and down. Kris instantly noticed. They frowned a bit. You became very nervous and scared. The creep kept smiling smugly and dangerously. He started coming towards you. Kris's gaze never left the creep, and his actions.
The tension kept growing....and then....out of a sudden....Kris put an arm around you, still glaring at the creep. You got suprised. But you were also damn grateful for their small action.
The creep frowned, and walked away. When you got off the bus, you asked Kris, why would they do that so suddenly. They just smiled to theirselves, staring at the ground, and continued walking.