Seiji Koyanagi

Seiji Koyanagi (小柳誠治, S. Koyanagi, 小柳誠治), credited as Graphic Designer and Designer.

Appear in the games: Welcome House 2: Keaton & His Uncle, Welcome House, Falcata and Two Crude Dudes.

Also known as: 小柳誠治, S. Koyanagi, 小柳誠治