Deadly Class, Volume 2: Kids of the Black Hole

I'm torn. I liked the first volume well enough, and I liked parts of this. But some of it was stomach churning. And I don't mean the diarrhea scene, because that was actually realistic. I know people that have had similar things happen to them. But Chester and Co. turned my stomach. And I'm over female friends fighting over a dude. So the subplot between Maria and Saya was dreadful. But other elements were all right. So we'll see with the next volume.