Intercourse System 2.0: Grinding, Thrusting and Spanking (Patreon)
Content
With the new sex system three categories of special actions may be taken by the player in a sex scene: grinding, thrusting and spanking. Depending on the girl's current mood and affinity they would prefer a specific type of action. Spanking will raise your Control over the girls but if their attitude is rebellious their affection towards you may drop. Grinding raises the girls' sensitivity and makes the girls orgasm faster. Thrusting will make the girls uncomfortable if their current sensitivity is low but raises their ecstasy greatly.
If there are multiple girls in one group scene, you may apply the special actions to any girl of your choice. For poses tagged with "Femdom", there will also be special actions conducted by the female to the male.