AI roleplay and novel reader for mobile with branching story continuations and SillyTavern compatibility
Automatic multilingual translation for LINE groups
Stage
Startup
Not given
Founded
2026
Not given
Based in
Not given
TW
Pricing model
Freemium
Freemium
Pricing
Free core app with unlimited messages. Optional one-time Pro purchase: $19.99 (unlocks 3+ books/cards/companions). AI costs: bring your own API key at provider list price with zero markup, or official credits at $0.0001 per credit (5,000 granted at sign-up). Credit packs: $0.99 (6,000 credits), $2.9
Free: 5,000 characters per user (one-time). Personal Plan (30 days): NT$79. Group Plan (30 days): NT$149. Group Plan (90 days): NT$349. iPhone app offers JingJing Pass auto-renewing subscription.
Key features
SillyTavern character card and lorebook import
AI story continuation with branching timelines
Support for 60+ AI providers including OpenAI, Claude, DeepSeek
Visual novel theater mode with choices
Roleplay chat with 12 contextual actions
Text-to-speech narration with speed and sleep timer
Five page-turn animation styles including realistic curl
API key encryption with zero-markup provider routing
Request logging with prompt cache hit tracking
Automatic language detection for Chinese, Thai, Japanese, Vietnamese, English, Burmese, Filipino, and Korean
Manual language targeting with @mention command syntax
Works in LINE groups and one-to-one conversations
Supports multiple languages in same conversation
Single message character limit of 1,000 characters
iPhone app with voice input and text-to-speech
Translation history searchable and deletable on device
Usage calculated as character count times number of target languages
What makes it different
First mobile reader that treats AI continuation as structural branches rather than overwrites
Zero-markup pricing for 60+ AI providers at raw list price
89% prompt cache hit rate saves costs on repeated contexts
Free core with every feature except unlimited library storage
No commands or setup required; just add to group and start chatting
Group members only need one person to pay for unlimited access