[Request] [190726] [Escu:de] 姫と穢欲のサクリファイス (予約特典)

[SeraphUltimateX]

I'm looking for the tokuten of the following title:

Original title: 姫と穢欲のサクリファイス
Romaji: Hime to Aiyoku no Sacrifice
Localized title (EN): HimeYoku: A Sacrifice of Lust and Grace
Release date: 2019-07-26
Developer: Escu:de
Official link: https://www.escude.co.jp/product/sacrifice/top.html
Getchu link: https://www.getchu.com/soft.phtml?id=1047697
VNDB link: https://vndb.org/v25838

Tokuten: Pre-order ⇒ Original voice drama
Official link: https://www.escude.co.jp/product/sacrifice/shop_guide.html#shopguide_01

I have not been able to find this tokuten anywhere. I'm hoping someone here could share it. I sincerely appreciate your kindness.