Invitation to Watch 'The Wandering Earth' - A Sci-Fi Movie

Dear John,

How are you doing? I'm writing to invite you to watch a science fiction movie called 'The Wandering Earth' this Saturday night.

'The Wandering Earth' tells a compelling story about humanity's collective effort to protect our common homeland - Earth - from being destroyed by the sun. It's both exciting and thought-provoking. The visual effects are stunning, and the plot is full of twists and turns. I'm sure you'll enjoy it just as much as I did!

I'm really looking forward to seeing this movie with you. Please let me know if you can make it or not.

Best, Li Hua