Ginga Tetsudou 999: Eien no Tabibito Emeraldas

Near the pirate planet Jewel, the Queen Emeraldas attacks the 999 and brings Tetsuro and Maetel into captivity. Yet Maetel knows the woman behind that feared name: a past sword duel helped forge a friendship between them.

That history makes the present hostility deeply troubling. As memories of their first encounter return, Tetsuro is drawn into the danger surrounding the pirate ship, while Maetel confronts a threat bearing the name of someone she once trusted.