Four male friends support each other through the colorful ups and downs of teenage love. These four friends couldn't be more different: Natsuki Hashiba, a dreamer who longs for love, Tomoya Matsunaga, a self-centered playboy, Keiichi Katakura, a winsome guy with a hidden saucy streak, and Tsuyoshi Naoe, a socially awkward nerd who loves anime, manga, and games. Together their high school days are as vibrant as rainbows! Second term is here, and everyone is starting to think about college, but Keiichi somehow can't find his motivation. Tsuyoshi has decided on his future plans, but will his girlfriend, Yukiko, agree?.