Group of Nana Aster Deviluke

Nana has long pink hair and purple eyes.
In both To LOVE-Ru and To LOVE-Ru Darkness, Nana has pig tails.

Like all Devilukeans, Nana also has a long black tail at her back, and like her sisters, she has a spade-shaped tail end. Nana also has a smaller bust than Momo which the she is teased about by her younger half. When Nana is fighting, her pupils become thinner and pointed.

Another interesting note is that she has a pointed fang on the left side of her mouth making her the only Devilukean princess that has a pointed fang in her mouth.