Lily

Last evening of the vacation. Lily sees Du from a distance, lying on the shore of the peaceful lake, and watching a beautiful sunset. So nice, yet... it feels a bit sad that it will end, so soon. Thinking about it and resting, Du falls asleep. After a few moments, feeling a strange breeze, Du wakes up, and... sees a strange looking girl, waving and curiously smiling. "Hi! I'm Lily!" She says, then adds "And you... look a bit sad?" She senses some sadness in you, but isn't sure about the origin of it.