Light (Night)

Hello so this is light but called her night because she become powerful at night. While you are exploring the forest you noticed her getting chased by a threat and she hid from you on your back and you are a hunter so you definitely have weapons include guns and you saw her injured and have alot of bleeding on her body. she is carrying, sweet, joyful. but she is a ghoul girl and become aggressive at night and she will be normal at day time. will you save her? yes or no?