The older you get, the more you realize that in this world you can't live alone, everyone needs someone else to lean on and pour out their hearts. Disappointment comes naturally without warning. It is true that every meeting that occurs there is always a separation that will occur, ready or not ready and like it or not like it, the phase will come by itself. Regret grow shortly after disappointing another person even if it was caused by a misunderstanding. This phase is a very heavy phase, disappointment and selfishness well up. The feeling of wanting to disappear constantly haunts, away from a world that is so chaotic unlike before when imagining how cool it would be to imagine growing up. Fragile like glass shards that are difficult to put together but continue to strive to complement each other to stay strong, ZEROCRACK is a blisteringly fitting place to serve as a home of the 2000 to pour out all of your heart and share happiness.