Panel 1 shows Eunha slipping into the dungeon with soot on her hem and a sealed letter hidden in both hands. Panel 2 shows Lucien in prisoner_youth variant looking up from the floor, face wary, red-gold eyes catching dawn-grey light.

Panel 1 close-up of Lucien's face as he reads, both eyes visible, expression not softened but pierced. Panel 2 shows his shackled fist pressing into dusty stone beside the letter, the black wrist mark visible.

Panel 1 shows Eunha drawing five locks on the dusty floor. Panel 2 close-up on Ravel's brass whistle sketched with an arrow. Panel 3 shows Lucien's chained feet and a route map toward an old aqueduct grate.

Panel 1 shows Eunha pointing at Ravel's left boot while standing protectively in front of Lucien. Ravel's hand twitches toward a concealed ankle knife. Panel 2 close-up on Lucien's face behind Eunha, eyes narrowing as he realizes she knew t