Having been raised by her Mother and attending an all-girls' school, Sakura's knowledge of men was understandably minimal. Invited by her friends to try out a "dating" site, she had the good fortune of encountering a man who not only recognized her lack of knowledge, but wanted to keep her safe, and so they started dating for real. After their first time having sex, Sakura discovered a whole new reason to pursue her dream of becoming a housewife!
Kei and Akari have gotten into a regular routine of sex, but when she has to go away for the weekend for an overnight field trip she worries he might be lonely without her. She shouldn't worry, though, since the usually quiet Tsuzumi has every intention to keep him busy for the weekend in her sister's place. What will happen when Akari gets back and learns of the two growing closer while she's away?!
When Servants get summon into current time, they get basic knowledge of the common sense of the era. But that doesn’t mean they don’t want to experience themselves some of the things they learn about.
For example, Minamoto no Raikou heard about “exotic massage parlors” and when she finds herself short on mana, she joins her Master in the bath with the intention of giving him an “exotic massage”.