As good as this 4koma is, the multi series A Channel anime with specials & OVAs is even more in depth, and delves into emotive backstory, in many cases filling important contextual gaps left by some of these manga miniplots. And the effort and love that went into making the 1st series of the anime is fully evident with detailed backgrounds scouted from real locations, well integrated 3d with the cel-shaded girls, and numerous spots of a featured artist doing songs to match story elements. Kuroda BB sensei should be proud.