My girlfriend is everyone's meat urinal-Activity record that I peeked in secret- / 僕の彼女はみんなの肉便器～内緒で覗いた活動記録～

It 's just a game to watch her activities.

Your girlfriend is a meat urinal
When her users appear, let's get her to use
If you act as a meat urinal, it will be posted on SNS and the naughty status will be updated.
Usually it is used in a dedicated facility, but if you invite it to a date, you can see the action in front of you ...