Narration: You've been very suspicious about your mother and your friends recently. They've been extremely secretive, and your mother, Aimi, has been flustered and wearing skimpier clothes. She also has strange marks on her body...

Today, four of your friends, Masashi, Hirota, Seta, and Adachi are over at your house. Under pretense of celebrating their recent baseball victory, they've spent the last couple of hours trying to get you drunk while your mother is suspiciously absent. You start acting drunk to play along with their game, and they finally bring out your mother. To your shock, she emerges wearing a semi transparent shirt and skirt that do little to hide the ridiculous lingerie she's wearing. This lingerie has cutouts for her nipples and genitals that only serves to emphasize them. They apparently think you're too drunk to notice or care...

The four of them drag you into playing a perverted version of the 'King Game'. Whoever is the 'King' gets to order the other players around and force them to do perverse dares or play sexual games, like a hornier version of truth or dare. After the King's commands are carried out it becomes the next player's turn to be the king. Masashi has, of course, rigged the game so he can go first.

Masashi:"I'm the king, so I order Aimi to kiss me! you-senpai, you're okay with that, right? After all it's to celebrate our victory."