[Requests Accepted] [マシマシY] 負け確RPG4 [RJ01245441]

A sex battle with the princess who got lost in the room! Why!? Since it's made with RPG Maker, I labeled it as an RPG, but there is only combat in a formal sense. This is the fourth installment of the "Guaranteed Loss" series. Although the story has been ongoing, I believe you can enjoy it even if you haven't played the previous ones. It is designed for easy and quick play. Gameplay includes: - Oral sex - Bowling oral sex - Doggy style - Breast sex - Cowgirl position There are 5 basic illustrations. *Screen size 816×624 ～～～～Important Notes～～～～ It is recommended to use 7zip for extracting the files. If you use other software to extract, it may corrupt the game files. Not recommended: BANDIZIP Now, it's the princess of the Demon King's castle!? The main heroine of this work She has distinctive blue skin with horns and a tail. It seems she has a headpiece that doesn't fit, which is hooked onto her horns. Her arrogant demeanor is truly that of a princess from the Demon King's castle. Her tutor is...