𝘼𝙧𝙧𝙖𝙣𝙜𝙚 (𝘛𝘦𝘯𝘨𝘦𝘯 𝘜𝘻𝘶𝘪 𝘟 𝘮𝘢𝘭𝘦 𝘳𝘦𝘢𝘥𝘦𝘳)

(M/n), the eldest sibling among his family, is thrust into an arranged marriage with Tengen Uzui to secure a union between their families and consolidate their wealth. As the only one of age among his siblings and cousins, (M/n) bears the responsibility of upholding his family's obligations. However, as a male entering a marriage with a strong and traditional demon slayer family like the Tengens, (M/n) faces uncertainty about his place in the relationship. Will Tengen accept (M/n) for who he is, or will he be disregarded and treated merely as a means to maintain the families' alliance? Can their union find a way to balance duty and love?

Note: I do not own Demon Slayer nor the character Tengen and any other character that is mentioned that belongs in the show.