In the intriguing web novel 'I Was Taken Over by a Girl From Another World, but Am I the Real Deal?', a timid girl finds herself possessed by another entity, only to face skepticism upon reclaiming her body. Set against a backdrop of fantasy and romance, this Japanese original work delves into themes of identity and authenticity, captivating readers with its unique storyline and mysterious undertones. With elements like broken engagement, dreams, and a fantasy world, this one-shot web novel offers a blend of suspense and intrigue that keeps readers hooked from start to finish.