you can hit 100% from 88% by doing that, then when you go to the next day, you will get the end scenes, then the game ends, i've done it, and if you check my 6.11 completed save, you will see that all 3 are at 100% and the time would be 14:00, skip to the next day, you will get the end scenes, but it also depends on which way you go, you can save the boob touching last which will give you the end scenes, or you can save the shower scene at the barn last, after repeating 4 times, will get you 100%
The barn scene can easy be miss, a few people have missed it as did i, but the touching her boobs after the party scene isn't miss