front sight

Original background, guide & sentry setting.Please read the term explanation before the beginning of the text. ======= Definition of terms: Sentinel: The five senses are developed, and they have the physical ability, endurance, reaction speed and other combat capabilities beyond ordinary people.Due to their strong perception ability, the sentinel is prone to information overload due to the inability to process the acquired information in a timely manner, and may fall into a rampage, manifesting as physical discomfort, etc., and may die from it in the most serious case.Guide: Possess strong mental strength, can perceive the emotions of others, etc.If the guide ability is strong enough, it can deploy a barrier to shield their sentry from overly complicated things, guide and assist the sentinel to fight, and can also calm the sentry's restless emotions.Bonding: Sentinels and guides can bond spiritually or physically, and once bonded, they can support each other.Generally speaking, the union cannot be cancelled unless one of the parties dies.Bonding Fever: Unbonded Sentinels or Guides sometimes develop bonding heat, a physical condition similar to heat.Generally speaking, the incentive is that there is an object that you want to combine.Guidance: It can be understood as a hormone used to suppress adverse reactions such as sentinel information overload.Usually produced naturally when a guide is combined with a sentinel, but there are artificial alternatives.Character setting: The original work, the time is the sixth season.Zhou Zekai: 19 years old, sentinel.Jiang Botao: Slightly older than Zhou Zekai, and will be turning 20 soon, guide.