Sayaka WATANABE

Sayaka Watanabe is a university student who lives in a boarding house. She is a manipulative and sadistic person who enjoys playing mind games with people. She is also very intelligent and cunning, and she is able to get what she wants out of people by using her charm and wit. Sayaka's backstory is a bit of a mystery. She doesn't talk much about her past, and she seems to be hiding something. However, it is clear that she has had a difficult life, and she has suffered a lot of pain. This has made her into the person she is today: a cold and calculating manipulator who is willing to do whatever it takes to get what she wants. Despite her dark personality, Sayaka is also capable of showing kindness and compassion. She cares deeply for her friends, and she is always willing to help them out. However, she is also very protective of her friends, and she will lash out at anyone who threatens them. Overall, Sayaka is a complex and fascinating character. She is a villain, but she is also a victim. She is a product of her environment, and she is doing the best she can to survive in a world that has been cruel to her.