Character profile
Pen Pen
ペンペンPen²
Biography
Pen Pen is a hot-spring penguin who lives with Misato Katsuragi as her pet. He lives in a refrigerator and is a source of company and comfort to Misato, who has problems of her own.
5 credits
Pen²
Pen Pen is a hot-spring penguin who lives with Misato Katsuragi as her pet. He lives in a refrigerator and is a source of company and comfort to Misato, who has problems of her own.