The Delusional Patient Insists I'm His Boyfriend

A seme who doesn’t know if he’s human, and probably isn’t × a thrifty, responsible, all-around good uke Zhang Chaoran was a psychiatrist: kind, wealthy, and handsome. He’d always lived a peaceful, untroubled life, keeping a low profile in the city, until… “Xiao Chen? Hey, I’m pretty sure I told you before that we don’t take patients with delusional disorders…”