チャイナあぴミクによる ♪ 春風に手紙がある♪ とチャイナあぴ３人による ♪ 女王の新衣 ♪ の二本立てです。
一応通常版へのリンクも張っておきます、気が向いたらそちらもご覧くださいませ。
URL : https://youtu.be/MwQV0Lb6mzY

The following is English explanation.
Title : [MMD R18] It is a ♪ there is a letter to the spring breeze ♪ + ♪ Queen 's new coating ♪ meshes version in ApiMiku of the Chinese clothes.

It is the double feature of ♪ there is a letter to the spring breeze ♪ by ApiMiku of the Chinese clothes and ♪ queen 's new coating ♪ by the ApiMiku 3person of the Chinese clothes.
It takes a link to a version, too, tentatively generally beforehand.
Please look at that place, too, if a feeling turns.
URL : https://youtu.be/MwQV0Lb6mzY

Still more, this English is a decodement by the translation software, we think that there is the part which the interpretation is difficult by probably but please pardon.