What!? Never seen a Demon King of Lust before? - Chapter 102 The Guardian, The Yandere, And The Sadist

She is one of the best thieves that the world has seen in the 24th century. However, not even in her wildest dreams had she imagine that she’d be reincarnated as a good-for-nothing orphaned Seventh Miss of the Vermilion Bird Family. She finds herself stuck in a family that mistreats her, as well as an unfamiliar place with no support system.

On the will left behind by the 14 year old suicide victim K:

“Taku Sugawara is the devil. Nobody should believe his words.”

When a person dies, they either die light as a feather (aka unimportant) or heavy as Mt. Tai (aka very important).