yllan

Nowhere differentiable curve

  1. yllan reblogged this from zonble and added:
    哇，哪裡買得到這麼大的滑鼠啊，我也想要一個。
  2. godfat reblogged this from zonble and added:
    哈，下次路過走進去看看 zonble:
  3. zonble reblogged this from godfat and added:
    新東陽就有賣。
  4. godfat reblogged this from zonble and added:
    我要！ zonble:
  5. zonble posted this