Synopsis
Following the instructions of a cryptic message, Ren makes his way to a suspicious building.
Upon entering the room he sees 4 sets of boobies protruding from the wall.
If he doesn’t guess which of them belongs to his mother, then he will not be able to save her.
He starts off my sucking on the nipples.
Then after fondling and slapping some ass, he makes final confirmation with his dick.
In the end, will Ren be successful in rescuing his mother…?
| Circle | shiki |
| Tags | R18, Manga, JPEG, English |
| Price | 880JPY |
Editorial Review
Gamified-ordeal erotica meets taboo family drama in this entry, which pairs the “identify the partner by touch” setup with a mother-rescue premise. The wall-embedded-body trope has become a reliable staple of the doujinshi space, usually driven by pure scenario, and the stakes here lift it above the typical gimmick-only offering.
What sets it apart is the structure of the challenge. A cryptic message, a suspicious building, and four anonymous figures create a mini-mystery with a ticking clock, and Ren’s escalation through sensory elimination gives the pacing a clear, methodical logic: he moves from one form of contact to the next until he reaches his final confirmation. That progression reads like a puzzle with a deliberate beat structure rather than a string of disconnected scenes. The closing question of whether he succeeds keeps the premise open-ended and gives the story a hook that most single-scenario works lack. The title’s emphasis on a busty, full-figured mother also signals exactly where the character design priorities lie. The synopsis gives little detail on art style, but the tags show a straightforward manga release in JPEG format, with an official English version available. That makes it easy for international readers to jump in without hunting for fan translations.
Readers who enjoy high-concept, game-like setups, and who are comfortable with mother-and-son taboo themes and the “guess who” trope, will get the most out of it. It suits those who prefer a clear narrative framework over open-ended romance or slow-burn drama.
Verdict: A tightly premised, tension-driven oddity that turns a familiar trope into a proper challenge, best suited to taboo-genre fans who like a plot device with their payoff.
Get “[ENG Ver.] If You Wanna Save Y” on DLsite
English Version → Free TrialJapanese Original
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Official English version available ↓

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