At a drinking party (starting course) among friends, I protect Aa-chan who was left behind after drinking too much. Even though she's so addicted to drinking, she keeps complaining that she hasn't had enough to drink, so I don't know how many times we've had a toast! A-chan is super high and even shows me a video of her having sex with her ex-boyfriend. Of course, she responds immediately to the unexpected invitation, "Do you want to try having sex?" !