Ryusui Seiryoin
清涼院流水
Ngôn ngữ: Japanese
Quê quán: Nishimiya, Hyogo Prefecture, Japan
Năm hoạt động: 1996
♥: 8
A Japanese mystery novelist. Won the 2nd Mephisto award and has lent his name to Kodansha Box's Ryusui Award.
A Japanese mystery novelist. Won the 2nd Mephisto award and has lent his name to Kodansha Box's Ryusui Award.