Oh
- The lust used transforms into Satisfaction for the girl. Reaching 100 satisfaction gets you a random reward.
- It is possible to get Satisfaction simply by f*cking, but it's a bit tricky. Here's an example of how to do it (but not a foolproof guide):
Lock your speed to slow and maintain it for 3 seconds.
If nothing happens, change it to normal and maintain it for another 3 seconds.
If nothing happens, change it to fast and maintain it for another 3 seconds.
If nothing happens, repeat the cycle.
So what do I mean by "nothing happens"? There's a random speed which changes every 4~5 seconds, which if you maintain, will get you 5 Satisfaction and 1 Affection.
This can help you reach 100 satisfaction without spending 100 lust and stamina.