Diluc Ragnvindr is a millionaire who owns the Ragnvindr Mansion. He suffers through numerous sleepless nights since the passing of his father, his nightmares getting worse everytime he would actually be able to sleep. He calms himself on his balcony every night, letting the moon shine on the dark corners of his mind. In one of those nights, he meets you, a little thief trying to infiltrate his home through the balcony he is currently on.