Marvel: I am the Fire Keeper

Thanos, you are so strong, come and link the fire! Also known as 《The Fire Keeper's Entrepreneurial Journey》, 《The Secret History of the Gwyn Family》, 《The Tadpole's Search for Mother》, 《The Affairs Between Me and My Aunt Yuria》, and so on. In short, it's the story of transmigrating as the Fire Keeper and accidentally gaining the ability to travel between the worlds of Dark Souls and Marvel. (Soulslike aspects are purely personal opinions and have been slightly adjusted for storytelling purposes, please spare me, Soulslike experts).