Yukina and Shigure are now in love with each other, but they end up attending different schools. Yukina's mission heats up in order to make them more lovey-dovey! "Teach me adult love!" But what's Shigure's answer? And then a new problem arises for them?! The sequel to the blockbuster hit, which has sold over 2 million copies, is now bringing even more excitement!
