Reborn: The Peerless Legitimate Daughter

She is reborn with a plane-spanning shop in hand, stirring up turmoil in the imperial court. He is forced to take over another's body and has countless resources, but only wants to level up and get revenge. When a reborn woman crosses paths with a body-snatcher, he watches her kill her enemy with her own hands, then puts on a whole act. She saved his life, so from then on he keeps arranging “chance” encounters to repay her. One is reborn, the other has taken over a body. They never knew each other in their previous lives, but in this one they're caught in a tangled, flirtatious relationship. She says, “I saved you because I could tell you were destined for greatness. I wanted to do you a favor.” He says, “My lady, be good. Wouldn't it be better if I kept you hidden away?” She snaps, “Better for your ass!”