Sex Formula

***This game has two versions: Desktop and VR. You can play it on Desktop even without a VR headset*** This game narrates how the player meets Reika and begins a life together. Before satisfying Reika sexually, she will not agree to date you, even if you already have a physical relationship. Reika has menstrual cycles, fertile periods, and varying levels of sexual desire. If you do not take proper safety measures during her fertile period, Reika can get pregnant. During cohabitation, the player can engage in sexual activities with Reika at three different locations, each featuring: Foreplay: 21 positions (63 in total) Sex: 18 positions (54 in total) including oral sex , handjob, titjob, intercourse, anal sex, and footjob Cumming Animations: 18 positions (54 in total) including oral sex, handjob, titjob, intercourse, anal sex, and footjob Reika’s Orgasm Animations: 4 positions (12 in total) Reika’s Special Services: 2 positions (6 in total) Storyline: The storyline...