This time, it's a pair! And it's an internal version! I invited my soon-to-be-married female friends to my house at the second party of the farewell party and persuaded them to stay. At first, they had a strong guard, and it was difficult to create a good atmosphere, but as they drank heavily at home, they got drunk... Gradually, their guard loosened! So I timed it and touched them lightly! There are still 3 hours until the first train. The accelerating touch eventually developed into insertion! And then...