A high school student named Mimori Touga who had no connections with everyone in the class and was treated as air was sent to a different world along with his classmates. But when he arrived in the different world, Touga was declared by the goddess to be the only E-level person and was abandoned. Although he asked for help from his classmates, no one wanted to help him, so he was sent to the abandoned ruins by the goddess. Touga, who wanted to take revenge on the goddess,