RaMcube is now selling the Sei head with optional cat ears. The ears are also sold separately. Sei may be ordered in pastel peach, cream white or beige brown resin. The +Plus ear set is available in the same resin colors. An optional face-up for the head and blushing on the ears may be added. A 67cm (with head) tall RaM 6 body may be purchased for the Sei head. The order period closes January 25th at 9:00 PM Korean time.