soul restored. In season 7, a re-ensouled Spike must cope with the guilt of his past actions and try to win back Buffy's trust. But under influence of the First Evil's hypnotic trigger, Spike unknowingly starts killing again. Upon discovering what he has done, he begs Buffy to stake him, but she refuses and takes him into her house, telling him she has seen him change. Buffy guards and cares for Spike throughout his recovery, telling Spike she believes in him, a statement which later sustains him throughout his imprisonment and torture at the hands of the First. When Spike's chip begins to malfunction, causing him intense pain and threatening to kill him, Buffy trusts him enough to order the Initiative operatives to remove it from his head. When Nikki Wood's son Robin tries to kill Spike, he unwittingly frees Spike from his hypnotic trigger: the song "Early One Morning", a favorite of his mother, which evokes Spike's traumatic memories of his mother's abusive behavior toward him after she turned; after Spike is able to address these issues, he realizes his mother had always loved him, knowledge which frees him from the First's control. Later in the season, Spike and Buffy achieve an emotional closeness; he alone stays loyal to her when the Scoobies and Potentials mutiny against her, and his words and encouragement give a depressed Buffy the strength to continue fighting. They spend three nights together, one of which Spike describes as the best night of his life, just holding her. It is unclear whether they resume their sexual intimacy during the third night; creator Joss Whedon says on the DVD commentary for "Chosen" that he intentionally left it to the viewers to decide how they felt the relationship progressed. In the final battle inside the Hellmouth, Spike, wearing a mystical amulet, sacrifices himself to destroy the Turok-Han and close the Hellmouth. He is slowly incinerated in the process, but not before Buffy tells him "I love you." He replies, "No, you don't; but thanks for saying it." Even as he burns and crumbles to dust, Spike laughs and revels in the destruction around him and the burning presence of his soul, glad to be able to see the fight to its end. In dying to save the world, he becomes a Champion. Los Angeles Spike had previously appeared in the season 1 episode of Angel "In the