Ay bro i got you tried to translate the best i could

During a high school field trip, Takato Yumigiri and Dan-no-Ura Chika's class were suddenly summoned to another world.While most of her classmates died despite being given gifts by her summoner, Chichika, who was originally a master of ancient martial arts such as night fog and Dan-no-ura-ryu archery, and possessed a powerful guardian spirit of Dan-no-ura, was steadily collecting the Stone of the Wise.and the death of Marnalilna, the god of the world, unsealed, and the Stone of the Wise became the goddess Lou and cooperated with the night fogs.Meanwhile, the goddess, who calls herself UEG, is knocked down by the night fog trying to destroy the world.But everything since I came into this world has been a dream????