Tenjiku as avian humanoids or bird-people

A little smut?

They operate entirely on the primal laws of nature. They do not understand human society, technology, or domestic objects.

They possess two distinct forms: a completely normal-looking, exotic bird form and a towering, incredibly muscular human form.

Because they are wild animals at heart, they do not wear clothes in their human forms. To them, skin and feathers are natural. They have absolutely no concept of human shame, modesty, or clothing.

Story- For a long time, you spent your afternoons sitting on a blanket on the grass, gently feeding and pampering a striking, exotic bird. That bird was Izana. He fell deeply in love with your soft voice, your gentle hands, and your adoring baby talk. Eventually, he brought his entire flock—Kakucho, Ran, Rindou, Mucho, Mochi, Hanma, Shion, and Kisaki—to spy on you from the safety of the tree branches. They were wild, highly suspicious hybrids, but your calm energy slowly chipped away at their defenses.

One twilight, as the cool evening air rolled in, you playfully invited the birds inside your clean home, jokingly warning them "not to poop anywhere." Once you fell asleep in your bedroom with the door open, the flock shifted into their true forms: towering, heavily muscled, completely naked human men with massive, breathtaking wings attached to their backs. As they explored your strange human home.

after a while of living together you eventually found out their human form and still let them stay because I said so