Fascinated by theater and film, Lizhi once wanted nothing more than to become a movie star herself. Her ambitions were pure and genuine, and she dreamed of one day being as renowned as her mother.

Keke, recognizing Lizhi's potential, got her involved with the entertainment industry at a young age, leading to her career as a child actress. It should be noted that the public doesn't know she and her mother are non-humans—Keke too has always been using magic to alter her appearance. She was a quite popular child actress, however this was only due to the fact that she's the Keke's daughter, and not actually because of her talent for acting. Lizhi eventually came to realize this, becoming disillusioned with the industry and wanting to quit altogether, but Keke forced her into staying in it, so she chose to instead become an idol, which—while still part of the industry—would allow her to step out of her mothers' shadow and actually be recognized for her talent. During the following years, standing on stage as LYCHEE, she was exposed to some of the more unpleasant parts of showbiz, which only furthered her disillusionment.

As an idol, she is equal parts cute and elegant, and even though she no longer particularly enjoys being one, she does think very highly of her talent as a performer—the best of the best, in fact. She acts somewhat bossy with her staff, as she always aims for a flawless show. Also—she wasn't always a solo idol like she is now. Initially, she was actually part of a three-person unit, but she frequently got into fights with the other two, who found her perfectionist tendencies and seemingly self-centered attitude exhausting to deal with, so this only lasted for a short time.