Koi to Senkyo to Chocolate: Koi Imouto!

This special episode is a direct continuation to the original 12 episode series.

Unlike the previous episodes, there is no serious drama action or decisive plot twists. This episode's flavor is more a relaxing slice of life with bits of comedy and romance to spice things up just a little.

The art style is highly appealing, lively drawn and very cute. Special effects include many machinery animation as well. Note also that there is no trace left of that shaded green color on Chisato's hair.

This special introduces four new interesting characters from the visual novel Ima Sugu Oniichan ni Imouto datte Iitai! made by Fairys, a sister ... brand of Sprite, who made the original Koi to Senkyo to Chocolate adult visual novel. Even if it is a single episode it manages to properly display many of their distinct personalities and traits. I don't know if Ima Sugu Oniichan ni Imouto datte Iitai! is going to be made into an adaptation as well, but for the time being, this episode does a good job introducing its four main heroines.

However, the inclusion of these new characters result in a lack of many important characters from the original series as they do not appear at all on this special and some fans might end disappointed.

Nevertheless, if you like foodservice, this episode has plenty of it as action entirely happens on the Food Research Club room: expect cakes, sweets, cookies and cute girls. It's a nice slice of life episode in which you can discover the wonders of cooking for someone and the happiness it delivers to everyone.