Official Site

Release date: April 28, 2016
Alt name: 私立常盤坂学院 -immoral game- 第1巻 王城エリヤ ～冷酷な王は雨下に涙す～
Age: R18
Publisher: CARDINAL
Scenario: 齋藤アポロ
Illustration: Sanba
CV: Domon Atsushi (Satou Takuya)

Tracklist:
1.王の憂鬱
2.哀れな駒
3.ダンシング・クイーン
4.king walk
5.雨 – KISS OF DEATH –
6.第２ゲーム
Tokuten for purchasing whole series (4 CDs):
Stellaworth Tokuten
After Episode typeA ～王の愛情、騎士の熱情～ (Eriya and Arato)
Animate and Pokedora R Tokuten
After Episode typeB ～塔の嫉妬、司教の求愛～ (Ruka and Nao)