Not Ready!? Sensei

The first extra of volume 2 is the first chapter of Love Equation.~Not Ready? Sensei~Murakami Hiroshi makes a living out of drawing yaoi manga, though he claims not to be gay. He has a girlfriend, yet regularly sleeps with another man, and even seduced his assistant. His sex life's a mess... will he ever figure out what... or who he wants?Vol. 1 Ch. 2 (Part 2): Side StoryPgs. 52-91Vol. 2 Ch. 2: UnbalancePgs.18-57