Amorous Overload! ~Inhuman NPCs Dropped My HP To Zero~

The protagonist, Igane, is in charge of reviewing budgets for a game development company. Instigated by the scheming Andou, lead developer for the company, Igane is sent into a test build of their new VR game. It is here that Andou, working behind the scenes, prepares various encounters with characters and events for Igane to run into. Experiencing the game for the first time, Igane runs into trouble with a monster, but is saved out of the blue by a demi-human adventurer. However, the adventurer is affected by the monster's lust toxin, which forces him into a state of arousal, driving him to push Igane down onto the grassy meadow and take his lust out on her. Assailed by both pain and poison, Igane begins to find pleasure in the ordeal, when, due to an overload of stimulation, she loses consciousness and completely passes out. After Andou helps her respawn, Igane meets an elf mage known for being kind and pure of heart. The gentle and beautiful elf lovingly caresses Igane with great affection, as if they were lovers. Igane's consciousness grows hazy, and she falls deeper and deeper into the sweet trap laid for her. The final NPC, the demon sovereign, appears and breaks what should be the boundaries of the established scenario when he steals Igane away to his fortress, where he proceeds to hold her captive and mercilessly violate her. While biting back his anger, the demon sovereign takes his frustrations out on Igane, even summoning the adventurer and elf from before to toy with her together with him. Amidst the throes of orgasmic pleasure, with her stamina spent and her consciousness fading, she notices that the three NPCs in front of her somehow resemble a certain someone. The demon sovereign's true identity is... Completely defeated, Igane is forced to admit that the game has great potential, and, despite her shame, approves an increase in the project's budget. Igane looks at Andou, and for a split second, his visage seems to overlap with that of the demon sovereign from the game. The mind-numbing pleasure she felt when climaxing has been thoroughly imprinted on her soul, however, and she shakes the thought off as she secretly anticipates her next experience with it.