Samurai and Ninja

During a conversation with Reiji and the others, Setsuna begins to wonder if he, as an android, might actually have emotions. “If that’s the case…” he thinks, and tries various methods to see if he can perform the act of crying—something he has secretly longed to do—but since he lacks the structural “tear-shedding function,” he fails every single time. "In that case..." Setsuna heads to the "Gathering of Those Who Long for Tears," where he finds Kunai, who has crossed dimensions to meet the other Gavan. Finally, the samurai and ninja Gavan come face to face, but...!?