Enter the Dungeon with Caution!

※ Contains keywords: coercive relationship, non-human entity (tentacles), pregnancy, childbirth, breast milk. Please take note before proceeding. Allen, who went alone into the dungeon to collect specimens, falls into a trap. The tentacles he encounters there recklessly invade his back hole and ruthlessly ravage him. The momentary despair and terrible pain from the coercive and violent acts soon fade, as drinking the tentacle's fluid gradually dulls the agony, and he becomes increasingly accustomed to the acts with the tentacles. The tentacle, which obediently follows his words, starts to feel comfortable and manageable, and even the baby tentacles he births begin to seem cute to him…....