She transmigrated to a reverse harem strategy game that was developed by the company she's working for. Of all the characters, she possessed Belita, the daughter of a noble family who has the supporting role of a villain who bullies the heroine and dies! Even the four target characters will kill her alternately: Male Lead 1 kills Belita, despite being a blood relative, Male Lead 2 kills her because she's annoying, Male Lead 3 kills her for justice, and Male Lead 4 kills her as if it's not a big deal. It is certain that she'll die no matter which side she gets caught in. The only way to live is to be the heroine's helper and create a happy ending for the game! “Get out of my way. I'll decide the ending.”