Please ask for the title! The name of the book is very long

The female lead was an assassin. At first, the female lead accepted a mission to kill people. After completing the mission, she crashed into a car door and died. Later, she transmigrated. After transmigrating, she found that her parents had died in front of her. Her parents left her a ring. Later, she was discovered by her enemies and retreated down a cliff. She fell into a very beautiful valley. She discovered that she had the talent of the dark element and cultivated the dark element. Later, she discovered the talent of the light element. Later, two beasts were fighting. One of the beasts was called Silver. Both sides suffered losses. The female lead saved them."Later on, someone found them and they left this valley. They discovered the Water Elemental Talent. The female lead left the two beasts and went to an academy. Later on, the female lead destroyed a tower and attracted enemies. In order to save the female lead, Silver was seriously injured. In order to save Silver, he went to a gold something place and occupied this place. He discovered the Gold Elemental Talent and later on, he became a VIP."
Please ask for the topic!
I've already found it. I'll accept the first reply ~

Answer 1

Which book are you referring to? I can help you find its name.