It is a collaboration between Japan 7-Eleven store and AKB48...in the store itself they will be selling food products that has AKB48 brand on it.
It is split as 3 different team products...just choose what you want to eat or get all 3 in show of your support towards 3 teams.
The blog will be posted by AKB48 members regarding about mostly on 7-Eleven...maybe what they buy or what they introduce...so there is a difference.
Check out this link to understand more
http://www.tokyohive.com/endorsements/7-eleven-to-collaborate-with-akb48/
This week AKBINGO! start with the tell truth kind of game again...as i can't explain much since i don't understand Japanese.Then start with Yasai sister again,this time featured Takamina and Acchan (omg at Takamina attempting to smell the asistant director socks).I think next week episode will be interesting...can't wait for it.
Oh i like my Takamina wallpaper on my desktop...so big!