The captivating realistic cover of "My Unpregnant Boyfriend" features a close-up of a slender, teenage Asian boy in a black school uniform, his face a mixture of defiance and vulnerability. He stands amidst a flurry of delicate cherry blossoms, one hand clutching a textbook. The backdrop is a blurred, vibrant Tokyo street at twilight, with neon lights and bustling crowds creating a sense of urban energy. The title, "My Unpregnant Boyfriend," is emblazoned across the top in a bold, whimsical font, playing with the unexpected premise of the story.