Artist's commentary
About 1000 times, thank you very much.
Just about 1000 pictures, so here's a picture associated with 1000.
Seems like the implementation of one of my old pictures post #1343679
Well, I think that 1000 times without pulling out is impossible, so let's just go with 1000 times without a break. It's a match of physical strength.
Sometimes, Yukari joins in too.