koi55KOI -55 is a subdwarf star located in the constellation of Cygnus, The Swan.It is not part of the Cygnus constellation out but is within the borders of the constellation. Based onKoi55 Dengan Memanfaatkan Teknologi dan Sistem Terbaru Member Sudah Bisa Memainkan Seluruh Permainan Hanya dengan 1 User ID Pendaftaran. Pemain Dapat Memainkan