Many women around the world have become infertile for some inexplicable reason. All hope for the continued survival of the human species has been lost... until now.

During your summer vacation, you were forcibly taken to a hospital where it was explained to you that you have special semen that is the cure to the infertility issue. The salvation of many women depends on you.

During your summer vacation, you are free to do whatever you like, such as getting a part-time job, falling in love and getting married, paying for girls with money, becoming addicted to gambling, and even committing crimes.

Or, you can even save the world.

This is your summer vacation after all, so spend it however you like!

Explore various activities, including womanizing, sex services, gambling, tattoos, crimes, and interior decorating.

Most women have certain conditions to meet, such as having the right techniques, a certain amount of money, or a particular weakness, in order for you to persuade them to have sex with you.

Spy on, blackmail, or prank others. Commit crimes like stealing desserts or abusing authority, but beware of jail time. If the fear of a criminal record won’t hold you back- do as you please!

So many choices!

You can explore the town, find something you'd like to do, and just do it! ...As long as you have the resources for it, that is. Wanna have sex with a random woman you met a moment ago? Play the guitar in a library, or masturbate in public? Just do it!

Resource Management

While you are free to do whatever you like, there are limited hours in a day, and unless you find a part-time job or a woman to take care of you, you'll quickly run out of money to spend. And boy do lots of things (and women) cost lots more money!

Reminiscence Room

From the reminiscence room on the title screen, you can access "Edit Mode" where you can create your own spicy scenes using the maps you've come across.

Tattooing

Getting a tattoo is part of the summer experience, and it has its perks! Need to intimidate someone? Flash a bold design, like a pussy or cinnamon roll tattoo, to show you're not to be messed with. Someone with a pussy or a cinnamon roll tattoo is obviously a more dangerous person than someone with an edgy rising dragon or demon on their back!

Furniture Collection

The house you're living in is very spacious, but very empty, and very lonely. But as you progress through events and buy furniture, it becomes more and more lively! Aim to create the man cave of your dreams!

Put a Ring on it

There are three different heroines in the game that you can marry once you increase your relationship with them high enough by hanging out together.

Or you can finish the story the same way you started, a single bachelour, but with a lot more fun in their life.