Momoka stows away on transport that delivers supplies to Arzenal. She was then caught and Ange was surprised on Momoka's arrival. Despite Momoka being delighted to see Ange, Ange becomes cold to her and resents her because Momoka knows that she is a Norma. Momoka continues to assist and impress Ange despite the maltreatment and resentment until Ange orders her to bathe together. While bathing, Momoka recalls a gash on her arm where she got accidentally broke a doll and Ange covered her wound. Momoka admits that she is envious yet dedicated serving Ange despite the harsh treatment, Ange replied that she must leave. Their bathing was interrupted and joined the offensive. The next day, Momoka is about to leave Arzenal, at the last minute Ange halts Momoka's departure by buying her using her money from her savings.