The Assassin Becomes a Young Lord, and Once in Power, He Only Dotes on His Frail Little Medic

[Two male leads + devoted to each other + alternate world + sweet historical romance + food + political intrigue + transmigration] Reborn in another world, former assassin Xiao Chenyang only wants to retire to the mountains and live a quiet life. As fate would have it, he heads into the mountains and brings home Pei Yu'an, a delicate-looking young husband who has been frail and ill-fated since childhood. The hands that once wielded a blade to take lives now spend every day poring over ancient books and simmering medicinal meals. He cooks for him, combs his hair, and tucks his cold feet against his chest every night. He had hoped to live peacefully in their little countryside home, but it turns out his young husband is a pawn in the secret schemes of powerful figures at court. When enemies come knocking and Pei Yu'an is put in danger, Xiao Chenyang slowly wipes his kitchen knife. “Don’t be afraid. Besides cooking, your husband is good at getting rid of every last problem.”