Originally, Betty didn't have to die.

Loki just wanted to use her to blackmail Dr. Banner, and didn't intend to kill her.

Normally, even if the Hulk appears, when facing Betty, he will be interfered by Dr. Banner's will, unable to kill. But the current Dr. Banner is controlled by the Mind Stone.

In the end, it led to the current result. Dr. Banner lost his autonomous consciousness, and the Hulk's consciousness floated out of the water and took control of his body.

The content of this chapter is being updated...