Freezing is a manga/anime series. There is also a prequel spin-off called Freezing: First Chronicle.
Freezing revolves around an alien race called the Nova that are invading Earth, and genetically engineered girls called Pandoras and their male partners called Limiters are created to engage them.
The story focuses on Kazuya Aoi, a Limiter whose late sister was a a legendary, heroic Pandora, and Satellizer el Bridget, a Pandora with a cold personality (also known as the "Untouchable Queen" due to her intense fear of being touched). Both enroll at West Genetics Academy, a school built specifically for training the Pandora and Limiters to combat the Nova.
The vast majority of foot scenes within this manga are based on coincidence, so there is no underlying meaning behind them. Regardless though, when these foot scenes do exist, they are truly superior.
Third-year Pandora Miyabi (also known as the "Limiter Devourer") sits idly as she views a file about the recently enrolled Kazuya Aoi, steadily planning to entice him into being her fourth Limiter.
Chapter 6 & 7
After a series of battles against the third year students, Satellizer is challenged by Ingrid Bernstein, a constantly barefoot close-quarters combat expert. The ensuing duel prominently showcases Ingrid's feet.
Chapter 38 & 39
Satellizer gets drunk early in the chapter, requiring Kazuya to carry her back to her dorm. Once she wakes up, suffering heavily from a hangover, she decides to take a quick swim, only to find both Kazuya and her rival "Lana" (Rana Linchen) already there.
In preparation for a bonding event with her Limiter, Satellizer takes a shower.