[Shounen Zoom (Shigemaru Shigeru)] Monthly Shounen Zoom 2025-07

Amidst the scorching summer heat, a teen in swim trunks lounges on an inflatable ring while his older brother disappears, setting the stage for a forbidden encounter. As the story unfolds, he finds himself locked in a heated anal exchange with another male, the tension rising with each gasp, slick sounds, and the desperate cries of "I insert it in...!!" and "my sperm came out...!!". The vivid, explicit panels capture the raw, youthful desire and the thrill of secret intimacy that erupts while the sibling is away.