Flying Alone Across the Stars

"Hello, what's the matter?" Chen Lin asked curiously as he looked at the man blocking his way with a button. "Hello sir, it's like this. We are doing a street challenge. If you press the button on my hand, you will travel to a parallel earth. Your goal is to fly out of the stars, or even fly across the galaxy. If you succeed, you will be rewarded with 100 million. You have countless opportunities to come back. Are you willing to challenge?"