Stygian Nymph/Story

Affection level 0
Young Seele has a secret ⁠— she can feel a "shadow" living inside her. That shadow is like another "Seele". Seele does not know where "she" came from, but "she" has always been there, since she could remember.

Affection level 2
As Seele grows up, she increasingly feels shadow's presence. Sometimes, Seele could even see a girl that is unseeable to anyone else. Fear crept into Seele's mind. She felt that shadow was growing, consuming more of her day by day. However, the shadow also gave her a sense of sadness and compassion.

Affection level 4
Later on, Seele came to know that the shadow within her is actually a kind of power called "stigma". However, this powerful "gift" is just too much for her petite body and benign heart. Seele realized that it was "her" who had been protecting her, and suppressing the raging power that had almost consumed her many times. "She" is like a real shadow that will always be by Seele' s side. One day, Seele heard a voice in her head...