My older sister, who is five years older than me, is getting married next week. She is apparently buying a new house and starting a new life. While my sister and I were decluttering our room, I accidentally found a kissing ticket deep inside a cardboard box. 'The right to kiss anywhere, anytime' Back in the day, we were really close and we used to give each other kissing tickets as a thank you for things. My sister wondered if this was still valid...