Marvel's I Am a Fireproof Girl

Thanos, you are so strong, come and spread the fire! It is also known as "The Fireproof Girl's Entrepreneurship Path", "The Secret History of the Gwen Family", "The Little Tadpole Finds Its Mother", "My Little Story with My Aunt Youershika", etc. To put it simply, it is the story of a woman who traveled through time and became a fireproof girl and accidentally gained the ability to travel between the worlds of Dark Souls and Marvel. (PS. The aspects of soul science are purely personal opinions, and some adjustments have been made for the story. Please be merciful, soul science experts.)