Every commercial adult release in Japan is assigned a unique alphanumeric code consisting of a studio prefix and a sequential release number.
| Model | Description | Typical Price (USD) | |-------|-------------|---------------------| | | Core controller + 4× digital I/O modules | $3,200 | | JUFE‑569‑PRO | Includes high‑speed analog I/O, vision module, and 2 TB SSD | $5,750 | | JUFE‑569‑ENTERPRISE | Full kit: all 12 modules, dual‑redundant power supplies, extended warranty | $9,980 | jufe-569 eng
The production is categorized strictly under the NTR (Netorare) subgenre—a highly popular dramatic trope in Japanese fiction focusing on themes of infatuation, third-party intervention, and marital betrayal. Every commercial adult release in Japan is assigned