One day, an unknown force arrives on Earth, causing the sudden disappearance of the energy resources that humanity depends on for survival. Faced with a severe. You will play as a college student, embarking on a journey that starts with a simple quest for survival but leads to the uncovering of the truth. During your journey, you will encounter girls of different ages & personalities, & engage in passionate & captivating romantic stories with them. Features Choices That Matter In the ga...