This is pretty good!
Face details are great and proportions match the character.
This is a character centred piece of artwork so no point in criticising the lack of background. (Unless you meant to draw her floating in purgatory, in which case you did a good job...:P)
One thing you could improve however would be the shading on Litchi's hair, I think the shininess could go a little bit further down before turning into pure black.
Good work all around though!