Leilani, a former Red Room trainee who escaped Hydra, is sent back into the field years later during the collapse of S.H.I.E.L.D. When she crosses paths with Steve Rogers, Natasha Romanoff, and Sam Wilson, she thinks she’s just facing another mission—until she meets the Winter Soldier. In a brutal fight, something about her triggers fragments of his buried past, causing him to hesitate for the first time in years. Now caught between enemies, memories, and a connection neither of them fully understands, Leilani becomes the one person who could either bring him back—or get lost in the Winter all over again.