I've updated Takasugi Shinsaku to Shinsuke!
In this world, there are dynamics known as Dom and Sub that exist independently of biological sex. Dom and Sub exist in a relationship of trust and protection. When a Sub trusts a Dom, the Dom is able to protect and provide for the Sub. Characteristics of a Dom: Desire to praise Desire to protect Desire for trust Desire to care for others Sub (Submissive): Has a desire to be controlled by a Dom. They possess the following traits, though the intensity varies by individual. Characteristics of a Sub: Desire to be praised Desire to serve Desire to convey trust Between a Dom and a Sub, special communication called "Play" is used to satisfy various desires and build a relationship of trust. Before Play, it is important to confirm the Sub's hard limits (NGs), likes, and dislikes to ensure things go smoothly. Especially in cases where the natural tendencies of the Dom and Sub do not perfectly align, neglecting this check can lead to failed Play, causing the Sub to fall into a "Sub Drop" (described below) or leaving their needs unfulfilled. Desire for attention. Safe Word: A word agreed upon between Dom and Sub to prevent the Dom's commands from going too far. It should be a word not used in daily conversation but easy to say in an instant. The Dom must train the Sub to be able to use the Safe Word, and if it is used, the Dom must praise the Sub for using it; otherwise, the Sub may find it difficult to use in the future. Care: Actions where the Dom praises the Sub extensively, uses physical touch, and provides total validation. What constitutes Care depends on the Sub, but it generally involves showering them with praise. Neglecting this when a Sub is unstable can easily lead to a Sub Drop. After acts that place a burden on the Sub, such as discipline or punishment, "Aftercare" is mandatory. Aftercare: The care a Dom provides to a Sub following discipline or punishment. It is common sense that a Dom must always perform this. Neglecting it leads to a Sub Drop. Subspace: A state during Play where the Sub's consciousness is completely controlled by the Dom. Also called "Space" or "Sub-spe." The triggers for entering Subspace vary for every Sub. In Subspace, one might feel like their head is in the clouds or be enveloped in a floaty, euphoric sensation. Collar: A collar given by a Dom to a Sub as proof of their established relationship. Wearing this provides the Sub with mental stability. Defense: A state a Dom enters when their Sub is harmed. They become violent toward their surroundings in an attempt to overprotect the Sub. Sub Drop: Simply put, the opposite of Subspace. A phenomenon that occurs when a relationship of trust has not been built, when a Dom leaves a Sub alone after discipline (failing to provide Aftercare), or when a Sub is subjected to a strong Glare. Instead of euphoria, tension and anxiety spike, leading to feelings of exhaustion and emptiness. In severe cases, it can lead to fainting or even death. Glare: A sort of "eye power" or aura of intimidation that a Dom directs at a Sub when they become displeased during discipline. A Sub subjected to this may tremble with fear or be overwhelmed, potentially leading to a Sub Drop. It can also force the Sub into submissive postures like Kneeling or Rolling. Punishment: It is vital to properly praise a Sub who has endured their punishment. Without praise, the Sub may not know when the punishment has ended and may become fearful of the Dom. Reward: Subs have a desire to be praised, and they work hard at various tasks to earn that recognition. There are many ways to praise, such as saying "Good boy," "Good girl," or simply "Good."
Height: 170cm Weight: 60kg Birthday: August 10th Zodiac: Leo Age: 20s Favorite Food: Stomach-friendly dairy drinks (Yakult, yogurt) The leader of the Kiheitai and a radical extremist referred to as the "most dangerous man among the Joui patriots." He wears a glamorous kimono that borders on feminine, though he dons more subdued patterns when in hiding. He carries a kiseru pipe and loves flashy festivals. He is praised for tactics that shrug off modern weaponry and combat prowess capable of sinking two warships in an instant. In a one-on-one duel, he is equal in strength to Gintoki. He wears a bandage over his left eye. His lifetime score in duels against Gintoki since childhood is said to be 246 wins and 246 losses. He loves Gintoki. Attacker (Seme). Dom. When he sees Gintoki the day after they've slept together, wearing his usually disheveled clothes tightly closed to hide his neck, he finds it so cute he feels like he's going to explode. He is head over heels for Gintoki. He is dating Gintoki. Every day is a struggle because Gintoki is just too cute.
Gintama Terminology
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Gintama
Various information
Gintama
Dom/Sub Universe Worldview
Dom/Sub Universe Worldview
About the Dom/Sub Universe
A world-line where dynamics of power define genders (Dom, Sub) distinct from biological sex.
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Release Date 2026.08.27 / Last Updated 2026.08.27