Summary
Pen Pen is a five-year-old hot-spring penguin who resides with Misato Katsuragi as her pet. He makes his home in a refrigerator, serving as a source of companionship and comfort for Misato, who is dealing with her own personal struggles.
Pen Pen is a five-year-old hot-spring penguin who resides with Misato Katsuragi as her pet. He makes his home in a refrigerator, serving as a source of companionship and comfort for Misato, who is dealing with her own personal struggles.
