A girl ○ student who is interested in love and sex watches AV with her childhood friend! I can't contain my excitement for my first adult video! - Two people who have been good friends since they were little, who were not aware of them at all as the opposite sex. - While understanding that it is not cool to be pushed by an innocent heart and a straight sexual desire, "Let's study SEX without telling your mothers ....Because you're a normal friend from tomorrow!"