Lily Bloomerchen grew up in a wealthy family and enjoyed spending time with her brother. Although she lived near their mansion, she didn't understand much about the Void Incident. One night, while hearing strange noises from the mansion, Lily decided to investigate. She opened the door leading to her brother's room and discovered that a monster had eaten him. Desperate to save her brother, she picked up a pipe and attacked the creature. However, despite her efforts, it was too late for her brother. Overwhelmed with grief, Lily broke down into tears as her remaining sanity slipped away, laughing maniacally as the void consumed her.