Lily is clumsy, forgetful, and loves music. Her favorite pet is a black cat named Boy.
She is very passionate about cooking but is a horrible cook herself. Even though she always strives to improve and cook for Aden she continues to make atrocities until she is finally forbidden to cook by her younger sisters. After that Lily still feels compelled to cook and starts to sneak into the kitchen behind her sisters' backs. Upon them finding out she is scolded and it is stated that bad food aside it is a very unsafe place for a clumsy person to be. Although the sisters are upset that Lily had to do things in secret her sister Odette offers to give Lily cooking lessons. Aden is forced to be her taste tester again.