This game includes a simulator structure as it's main story. Thoug it will not have some elements and a pile of duties that ha snothing in common with bang-out. Let's call it that a ligh variant of dating simulator. So now you've got a date with hot looking anime damsel with long red (good, anime style red) hairs and really pleasant melons. Thus do your best to keep her around. Try to have a conversation that she will also be interested in, ask her about her problems, flash what a carefull nature you are and so forth. Because it is the hetero way to create this dame horny enough to offer you a blow-job and who knows what else in this date will go as planned. And don't worry - since this is mild version of simulator when you will make a error all that you need to do is to attempt another option.