Pomu Pomu Pudding is a character made by Sanrio, the popular creators of Hello Kitty.  Recently, Mr. Pudding himself makes a surprise appearance at one of Watanabe Mayu’s recent promotion event, for her new solo single Deai no Tsuzuki.  What follows is pretty hilarious. 

Anyhow, here is Mayu at said event:

… and then Pomu Pomu Pudding makes his appearance!

After all is said and done, here’s a backstage photo that Mayuyu decides to post on Twitter:

 

“I was so happy I couldn’t sleep! Well next, there’s a Deai no Tsuzuki Event tomorrow at 6pm in Toyosu!  I’ll be handing out another jacket!  Looks like it might rain tomorrow, I wonder if it’ll be okay…  Anyway, I’ll be holding Pudding-kun while I sleep. Good night!”

Oh, Mayuyu, what are you doing?!

Source: http://www.barks.jp/news/?id=1000116571

Source: http://blog.livedoor.jp/akbip/archives/44402505.html