well, how to make her unhappy, that is a problem. ask her to watch movie and ask her to take ticket, no wonder you don't come at all and let her phone you. you say you forget about it and ask her to watch with someone else. haha~! that would be funny~! nobody will watch with her in the last minute. i watch from mooncake resonance. the guy plan to sing happy birthday and give the bear in the cinema. if you dare, it would be unforgettable. hope you don't break people's ear drum.
