The protagonist, NAKAMURA AYA, finds herself trapped in a life and death game called BORDERLAND and must navigate its challenges to stay alive. She is by her three male best in this dangerous world highlighting the importance of bond and their support each other. Nakamura Aya's clever and quick thinking are emphasized she uses her wits to navigate the game outsmart her opponents. Nakamura Aya ultimate goal is to a way out of BORDERLAND and return to normal life, posing the question of whether she will be successful. The possibility of finding love in BORDERLAND is explored, as well as the potential for betrayal and manipulation by other players who may deceive Nakamura Aya and her friends. But survival alone isn't her only goal. With an unwavering determination, she yearns to uncover a way back to her own reality, where she longs to return. As she navigates through the enigmatic world of BORDERLAND, filled with relentless players willing to deceive for their gain, she will face the ultimate test of loyalty and trust. Will she find the love and companionship she desires amidst the chaos, or will she fall victim to the cunning machinations of those who seek power? AIB × FEM' OC ( POLY )