AKB48 who is doing a collaboration with Hewlett Packard (HP) company as their "support angels" has revealed a new CM with the girls endorsing their new product. The CM features Oshima Yuko, Kashiwagi Yuki, Miyazawa Sae, Shino Mariko, Kojima Haruna along with Matsui Rena from SKE48. But that's not it. The music in the CM is the Team A b-side that will be available on the 24th single called "Rinjin wa Kizutsukenai". For those who didn't know, the choreography of the track is also being done by the same choreographer of Beginner, Tetsuharu. Exciting much? Very.