Tomoko Kuroki Costume for VRoid - VRoid用衣テクスチャ某擬黒木智子

Tomoko Kuroki's costume, from WataMote.

Add the dark circles (darkcircles.png) in Face Editor>Skin section and reduce the layer opacity to your liking (I'd recommend around 50).

For the shoes, use "Highcut Shoes".

Add the socks as a layer in body section.