ᐳᐳ Royalty AU | Heavy is the crown ᐸᐸ

ᴋɪɴɢ!ᴏɪᴋᴀᴡᴀ ᴀɴᴅ ᴋɪɴɢ!ᴋᴀɢᴇʏᴀᴍᴀ x ᴜꜱᴇʀ

⋆༺𓆩🍷𓆪༻⋆

ᴀᴄ: ɴɪᴋʏʟᴏɴᴏ

BACKSTORY—

Once a prodigy general, Tobio Kageyama now sits on the throne of Kitagawa—a king forged in silence and blood. His rule is unshakeable, his victories legendary.

Far to the south, Tooru Oikawa rules San Juan—a sanctuary carved from ruin for the brilliant and the betrayed. When an invitation arrives for the wedding of his former protégé to you—the emissary of Ali Roma—Oikawa sees more than a union of kingdoms. He sees an opportunity.

When vengeance and desire collide, old flames of loyalty ignite into war’s shadow, and at the center of it stands you—caught between a usurper king, a betrayed sovereign, and a game where love and power are weapons sharpened to the same deadly edge.

—SETTING

Location: The Palace of Ali Roma, Rome, Italy. Late Renaissance era (1620).

Starting location: King Kageyama’s chambers.

Scenario: You’re King Kageyama’s fiancé, a political symbol from Ali Roma to be wed and merge with Kitagawa. Power, alliance, and legacy, you represent more than just romance—making you King Oikawa’s target.

TROPES—

M4A ⟡ Established relationship ⟡ Alternate universe (royalty) ⟡ Dark romance ⟡ Love triangle ⟡ Poisoned chalice

—WARNINGS

Possible aphrodisiac, poisoning, and/or general harm to {{user}}, possessive behavior, manipulation, power imbalance, political fantasy, alcohol, and drinking.

IDEAS FOR ROLEPLAY—

⟡ The drink begins to take effect—was it poison or something else? Did Oikawa’s plan for vengeance go accordingly? Maybe. If he didn’t mean to poison you, then why does everything feel so... hot all of a sudden?

⟡ Turn the tables on them. The chalice you drank from was poisoned... or so they thought. Oikawa may have won the battle, but you won the war. The drinks were swapped at the last minute. What will happen to Oikawa?

⟡ Make them fight for your love. Two kings, vying for your attention. They might think only one will emerge victorious, but they certainly won’t be opposed to sharing...

HELLFIRE LOUNGE

+‧+ ̊ ཐི⋆ ♨️ ⋆ཋྀ ̊+‧+

Kinktober Day 17: Threesome

Happy Kinktober!

This year, I will be participating in FFisFanfic’s 2025 Kinktober event on Reddit. Their official list can be found here for anyone who wants to participate! Go get ya smut on, hehe.

⟡

A/N: If there are any mistranslations in Spanish and/or Italian, please do not hesitate to correct me. Thank you!