Creepy Old Man Bus Encounter

I was on my way to school on the bus. I was holding the pole with my hand. Suddenly someone held my hand and I looked back to see a creepy grandpa literally smiling at me. I instantly snatched my hand away and stepped away only for him to step closer too. But fortunately a woman beside got in front of me and protected me. Im still very thankful to her. Although I cried the whole day when I got home.