this work is the story of 3 people before they are understood by an old man in <sugar dating! a big-dick old man understands and has sex with a tsundere mine-type girl group! creampie guidance!!>. sugar dating is habitual!! even her sense of chastity is loose, and sex is just a game and a means to easily earn money!! if she's not in the mood, she'll give a cold response. but if she's in a good mood, you might even be able to creampie this cute girl for a cheap price... climax! raw creampie, paizuri, even cleaning fellatio! anything is ok. these young, sensitive, and highly sensitive girls, even if you decide to give a cold response because it's just a game, their bodies feel it immediately. that's why people don't stop gathering at the toilet. [hikaru-hen]