Synopsis
“I’m Still the Big Sister”
OM’s! ~Open My Secrets~ Volume 7 is a girls’ fetish magazine featuring the “bedwetting sister” characters as its icon. This collection showcases exclusive fetish comics not found elsewhere, covering diapers, incontinence, punishment play, and age regression roleplay scenarios.
Featuring cover art by Shichikichi and stories by prominent creators including Rorish’n, Kennji Hirama, Amashoku, Onsen Mikan, Watashiki, Emiina, Manaita, and Condor. Stories include “The Honor Student Becomes an Incontinence Streamer,” “I’ll Accept the Punishment,” “Rebellious Phase Missing Dad,” and more. Each narrative explores unique aspects of fetish fantasy with mature themes and explicit content. Perfect for adult readers seeking niche adult comics and specialized content.
| Circle | 三和出版 |
| Tags | R18, マンガ, 雑誌/アンソロ |
| Price | 880円 |
Editorial Review
This is volume seven of OM’s!, an established girls’ fetish anthology that has carved out consistent shelf space in the niche omorashi (omorashi/desperation) and diaper-adjacent doujinshi market. The collection continues the magazine’s formula of rotating creator lineups exploring incontinence, infantilism, punishment scenarios, and related kink material—territory that remains deliberately marginal even within Japan’s permissive adult manga landscape, which is precisely why it retains its core audience.
What distinguishes this volume is the narrative sophistication several contributors bring to inherently transgressive material. Rorixin’s opening story frames desperation content through the lens of viral video exploitation, adding a modern parasocial layer to the fetish mechanics. Hirama Kenji’s contribution uses the punishment scenario as emotional scaffolding for sibling care dynamics, while Atshouku pivots into age-play scenarios with actual character arc (rebellious schoolgirl/gentle caregiver reversal). The quality of character illustration across the roster—particularly the variety in body types and expressions—reflects higher production standards than typical doujinshi anthologies at this tier. Temperature Mikan’s 24-page contribution demonstrates technical confidence in pacing desperate sequences across longer narrative space.
The syndication approach means tonal and artistic consistency varies significantly between stories, which will either feel refreshing or scattered depending on reader preference. Some entries lean harder into explicit mechanics; others prioritize psychological or emotional textures. The magazine’s willingness to treat these fetishes with earnest character development rather than pure mechanical repetition distinguishes it from more perfunctory competition.
Readers seeking thoughtfully-constructed omorashi or infantilism content with above-average artwork and narrative consideration will find this anthology rewarding. Those wanting consistency of tone should approach cautiously.
Get “OM’s! ~Open My Secrets~vol.07” on DLsite
This Week’s Top Rankings:
Interested? Get the free trial here ↓







