'The Metamorphosis' by Franz Kafka is categorized under the genre of 'magical realism' that offers a blend of realistic elements with a touch of magical or supernatural elements that interrogates the dark reality of the modern world with a unique touch.
As per the question, Kafka's extraordinary elements seem realistic and believable as he employs a direct and straightforward tone that accomplishes the author's purpose and succeeds in connecting to the readers. Had Kafka employed a complex element, it would have been difficult for the audience to understand it. Thus, <u>option B</u> is the correct answer.