That night, Elise went back to her room and ended her night for the day while tucking herself under the warm quilt. Since working here, she have made new friends and had taken a step forward. Her right hand that she buried under the pillow felt the cold touch of the metallic object. She pulled it from the pillow, taking the key of the library that Ian gave and a gentle smile passed over her face. She hadn't yet had the chance to use the key but in her next break, she decide to use a key. After all, Ian told her to take a great use of the library.