Nightmare

A brutal fighting game where the player controls Konomi Nakahara, a girl trapped in a nightmare, forced repeatedly into combat with a devilish man. The core gameplay involves mashing attack buttons to perform combination attacks across three escalating difficulty levels. Konomi has no health bar and cannot die permanently within the nightmare setting; instead, each hit triggers increasingly graphic ryona animations depicting violence, mutilation, and death. The game is short (several minutes to reach the final scene) but encourages replaying to experience all available brutal attack sequences.