I Am Hermione, Travel Through Marvel to Be the Savior

Lin Qingyun is a little beauty who loves flowers and sees them bloom. She has excellent academic performance and is humble to others, but no one knows that she has an ability that is different from ordinary people since she was a child.
Her luck is 10% better than the average person. After a while, she will inexplicably pick up good things. Even if the money on the ground, as long as Lin Qingyun doesn't pick it up, it will magically appear in Lin Qingyun's pocket the next day.
So, she usually picks it up.
Until this day, she picked up an acceptance letter from Hogwarts boarding school.
In this way, Lin Qingyun passed through and became the beautiful heroine Hermione.
[Option 1: Go to the finale, reward (permanent youth)]
[Option 2: Take Voldemort as a younger brother, reward (immortality)]
[Option 3: Travel through Marvel, become the savior back and forth between the two worlds, reward (go home once)]
In order to go home once, Lin Qingyun resolutely chose option 3, not for anything else, just because option 3 has an additional reward (invincible attribute +1)