Looks like the anko is a complete narrative as I don't see any speech lines. It's also fairly short so if someone that can actually read kanji can do it i'll send it to them =3
Anko 1525 Together Anywhere (Yu Abuse) by Treasure-Aki
It's basically the narrator's musings of the fun he had with his "Abuse Anywhere Portable Yu" ball, which is exactly like Nell's capsule yu: post #37284.
Sticking a toothpick in the hole (right in the eye too) was unnecessarily cruel, but it's nothing that some orange juice can't fix. The ball itself was also designed to be soundproof, so all the screaming would only come out as muffled squeaking through that hole.