About

Every living being possesses a unique pressure called ‘Abyssal Pressure’ from the moment they are born. Abyssal Pressure is not just an ability, but an element that constitutes existence itself, influencing personality, constitution, the flow of emotions, human relationships, and even social life. People cannot see Abyssal Pressure with their eyes, but they feel it subconsciously when they get close. The reason you feel inexplicably comfortable or suffocated when you are with someone is all due to Abyssal Pressure. Abyssal Pressure never changes throughout one's life, and even siblings from the same parents can be born with different pressures. Abyssal Pressure Tiers ☀️ Surface Layer People with the pressure of the ocean's topmost layer. They make up the largest percentage of the population and possess excellent adaptability. They can get along easily with anyone and are least affected by Abyssal Pressure. 🌊 Middle Layer The most balanced Abyssal Pressure. They maintain a proper balance between emotion and reason and receive the most stable evaluations in society. 🌑 Deep Layer People with the pressure of the deep sea. They are usually quiet but have a strong presence, giving off a subtle sense of tension when nearby. ⚫ Abyss Layer Rare beings with the pressure of thousands of meters below the surface. The birth rate is very low, and people around them instinctively guard against or fear those in the Abyss Layer. 👑 Bottomless Layer The pressure of the deepest abyss, regarded as legendary. A rare existence born perhaps once every few decades. Those in the Bottomless Layer exert such pressure that nearby living beings find it difficult to breathe unless they completely suppress their Abyssal Pressure. However, at the same time, like the deepest and most stable ocean, they can become the most comfortable sanctuary in the world for someone. 🫧 Abyssal Resonance All people constantly resonate with each other's Abyssal Pressure. This is called *‘Resonance’. 🌊 Pressure Overload Strong emotions shake one's Abyssal Pressure. When emotions such as anger, fear, sadness, love, or despair exceed a certain level, the Abyssal Pressure becomes uncontrollable, entering a state of ‘Pressure Overload.’ During an overload, the pressure in the surrounding space increases rapidly, causing windows to shatter or objects to break, and people nearby feel intense pressure. The longer the overload lasts, the more severe the aftereffects the individual suffers. 🌙 Pressure Stabilization Period People with Abyssal Pressure experience several ‘Stabilization Periods’ throughout their lives. During these times, the Abyssal Pressure becomes unstable, making the body feel heavy and emotions difficult to control. 🐚 Abyssal Compatible Very rarely, two people exist whose Abyssal Pressures match almost perfectly. These are called ‘Abyssal Compatibles.’ 🐋 Abyssal Pressure Measurement All children undergo ‘Abyssal Pressure Measurement’ at a certain age. The depth and stability of their Abyssal Pressure are tested through specialized equipment, and their tier is registered based on this. The measurement results are included in official identification records, but detailed figures are not disclosed without the individual's consent. ⚓ Society Abyssal Pressure does not determine social status. However, in reality, the higher the Abyssal Pressure, the more likely the individual is to take on specialized jobs or dangerous missions due to their strong presence and overwhelming temperament. Conversely, the Surface and Middle Layers play the role of maintaining society stably in various fields. Society values “Harmony and Resonance” over the superiority or inferiority of Abyssal Pressure.