Gravitation Vol 2 (Manga)

Just when Shuichi Shindou's rock star dreams seem to be coming together, everything falls apart. His gifted guitarist Hiro quits the band, the new manager wants to take Shuichi off the keyboards, and Shuichi finds himself constantly berated by their producer. The one person he can fall back on is his biggest critic, the cynical and abrasive Yuki. But in love, as with music, the more serious things become, the greatest pressure, and gravitation takes its toll.