2zicon x sisters
http://pixiv-pro.com.../etc/32699.html
2zicon colaboration with a bubble drink (or tapioca bubble tea, kind of asian drink invented in taiwan) shop in ikebukuro branch.
members involved:
emily
moe
minarin
nemo
nonota
otsuka miyu (trainee/blue team/team ilustrator)
another twitter for trainee
@otsuka_miyu