Board Thread:Questions and Answers/@comment-25778546-20141128225332/@comment-10063445-20141128230216

Ahh, this was quite an famous topic xD Well I explain as good as I can, if I should make a mistake, feel free to correct me, whoever reads this. It's kinda hard to explain, I try my best though ~

Now, imagine how the numbers would be spoke in japanese.

2 = ni

5 = go

If you speak the numbers in the correct order, you would say 25 = ni go, which sounds like saying ni co <- Nico.

"Warning ^-^ very very very small minior spoiler for Episode 4"

In the episode 4 where Honoka was thinking of Nico working in that shop, the numbers of sale was 2525 Yen. Niku means Meat, so she was selling the meat for 2525 Yen which also means ni go ni go -> or nico nico. Which sounds like, as if Nico was talking the whole time about herself ( kinda hard to explain xD ).

For an different example, we have here 25252.

= Ni go Ni go ni~ which also can be spoken (similar) as Nico nico nii ~