Goodbye, My Code... Sir

A Quick Transmigration Story Where, in One World, the Female Lead Is a Little Code Girl Created by the Male Lead

I read it on Tomato. The female lead is a little code person created by the male lead who lives on his computer, but she has a physical body and can leave the computer. I can't remember which book it was, and I can't find it no matter how hard I try. Please help me find the title!