Spring Oni Festival is underway! This time, featuring a demon from a national anime sensation—the center of the oni herself, Jyaki-chan from Upper Rank Six. While the Retsuhen and Mugen Train arcs won't be included, we're bringing you the Yū Arc. This work tells the shocking story beginning with our encounter with her.
The moment I met this cosplayer, I was utterly stunned—and I still can't forget it. Her tall frame, god-tier massive breasts, explosive ass, and beautiful face delivered such an overwhelming impact that I was instantly captivated. What an insane body! It's unreal! Made me want to fuck her immediately!
Her background is just as shocking. Born into a physically elite family—her mother a former gravure idol, her father a top-tier athlete—she boasts an impressive athletic resume, including a national tournament appearance in volleyball. But behind this shining exterior lies a dark past of sexual abuse by coaches and classmates.
The worst of it was three years of sexual assault by a gang of delinquents. Her standout feature—being the biggest-breasted girl in school—naturally made her a target. It started with harmless skirt-flipping, but quickly escalated. She was dragged to parks, forced into oral sex and intercourse, made to swallow cum—enduring brutal experiences like these.
There were days she was made to go to school without underwear or a bra. During lunch breaks, she'd be taken into the boys' restroom and forced to give blowjobs as a routine. Swallowed by the delinquents' desires, she was trapped in endless sex—these experiences turned her into a full-blown masochist.
She was also forced into humiliating acts—stripping, masturbating, and having it all recorded on smartphones in front of the gang. These experiences, ironically, became the catalyst for her becoming a cosplayer who performs for others.
After club activities, still sweaty, she'd be summoned to a delinquent's house and subjected to unwanted sex again and again. This harsh reality reshaped her psyche. She can't even recount all her perverted episodes—her story is tragically intertwined with those delinquents.
She grew close to a boy who ran errands for the gang, since their homes were nearby, and they secretly had sex at his place. He was a geeky type, and their bond deepened not just through sex, but through games and manga. At his request, she tried costume sex for the first time—an oddly heartwarming memory.
In the age of social media, she began luring men and sleeping with them indiscriminately. "Everyone says I'm too perverted—after one time, they never want to touch me again," she admits.
Eventually, she joined a doujin circle. Her very first words at the group meeting said it all: "So, how much cum can you drink?"—revealing her deviant nature instantly.
The photo shoot day arrived. She entered the dressing room but didn't come out for a long time. The crew started to worry—"Did she back out?"—but when the sliding door opened, she made her erotic entrance. The sight of her was like stepping straight into the world of a 40-billion-yen blockbuster anime. Jyaki descended upon us, her sexy body barely concealed, on full display.
Impeccable attention to detail in her costume and makeup, radiating a deeply perverted eroticism. Immerse yourself fully in this extraordinary world.