SONE‑417 was commissioned by the streaming service in collaboration with the independent production house Sora Media , known for its socially conscious projects. Funding was partially sourced from the Japan Media Arts Festival ’s “Innovative Narrative” grant, which prioritises works that address contemporary social issues through artistic storytelling. The budget, estimated at ¥1.4 billion (approximately US $10 million), allocated a substantial portion to research and consultation with NGOs focusing on human trafficking and sexual violence.