Details about the production studio, director, and voice actors might be available, but these specifics can vary widely and are often targeted towards a more niche audience.
Fureai Shoujo: Ichika to Ecchi na Natsuyasumi is an adult-oriented simulation game (often categorized as a "nukige") that focuses on an intimate, short-term summer romance. Developed by fureai shoujo ichika to ecchi na natsuyasumi