What is the purpose of the lamb on the Sony z2 desktop?

That is Deacon Sheep (you can also change it into the role of maid sheep), the spokesperson of docomo. Of course Deacon will remind you of occasional missed calls, unread text messages, etc. If it is from docomo The SIM card can set a schedule for the user, and it is expected to have interactive voice and other functions... When there are festivals, they will also change into costumes ~ it is very interesting to run around the screen ~