SecretWaifu Review

What is SecretWaifu?

SecretWaifu is a 3D AI girlfriend game from Belgian operator Mihi Marketing BV, a cinematic anime companion experience where you don’t roleplay sex in text, you actually do it in a 3D scene.

It’s an AI companion + adult game hybrid, not an image or video generator. Voice with lipsync, mood reactions, interactive undressing, and a VRoid character pipeline.

Main draw: hand-crafted VRoid waifus you can chat with, import, customise and physically interact with across browser, Windows, PCVR and Quest, with cloud sync holding your progress across all of them.

What does SecretWaifu cost?

Basic is $7.99/mo or $39.99/yr and gives you 1,000 messages a month, about 33 a day, with limited in-game voice, custom character uploads, the monthly character design poll and a Discord title.

Premium is $12.99/mo or $59.99/yr and lifts the message cap entirely, unlocks unlimited character voice and adds the NSFW voice set. Existing Patreon backers can connect their account to claim Premium without paying twice.

No credits, no tokens, no per-scene charges. The annual plans are aggressively discounted, which is the usual signal that monthly churn is high, worth noting before you commit twelve months to an early-access build.

Privacy & Data

• No general media uploads accepted, submissions are limited to VRoid characters and related text fields.
• Processes account info, authentication data, email verification status, membership status, billing references, Patreon connection status, usage events and support messages.
• Card details never touch SecretWaifu, handled by the payment provider via hosted or embedded secure fields.
• Public VRoid submissions, stories and text may be reviewed for moderation and policy enforcement.
• Chat safety systems run backend-owned rules to block prohibited content server-side.
• Conversations, characters and progress are stored in the cloud and synced across platforms. Governed by Belgian law.

Content & Safety

• Fully uncensored NSFW roleplay and interactive 3D sex, the July 2026 model swap was explicitly to remove gating.
• Allowed: NSFW chat, adult roleplay, interactive hentai scenes, erotic stories, fetish play, custom fantasy scenarios, undressing and detailed genitals on curated characters.
• Anime/synthetic only. Real-person depictions, photorealistic human AI, screenshots and performer-like content are outside product scope entirely.
• Long blocklist: underage or youth-coded characters, non-consensual/incapacitated scenarios, bestiality, monster and non-human sex, hate and abuse, extreme violence and mutilation, blood and menstruation, scat, and substance-impairment scenarios.
• Ambiguous framing gets rejected, school, family, innocence or dependency setups can be pulled for creating an underage impression.
• Accounts get restricted for abusing the service, bypassing safety controls, or repeat prohibited submissions.