Volume 1
Penguin & House 1
NESTING Pen the Penguin lives with his most favorite keeper in the world: Hayakawa the Human. But Pen’s no ordinary penguin... He’s a neat penguin! A proper penguin! A doting penguin! Pen loves to daydream of Hayakawa’s smile as he flips pancakes and folds the laundry with his teeny-tiny flippers. If only his beloved Hayakawa would notice! It’s too bad Pen’s human keeper is a hopelessly lazy university student, but with a little nap and some helpful friends, Pen is ready to tackle the day!
Volume 2
Penguin & House 2
WADDLING Pen the Penguin spends his days full of cooking and cleaning, snacking and learning. No matter where Hayakawa the Human goes, Pen’s not far behind, whether it’s a fashion show at the mall or a snowy ski trip. One day, a new pet penguin, Madeleine, and her human appear... But why would this high school girl—or anyone!—have a crush on Hayakawa?
Volume 3
Penguin & House 3
HUDDLING Pen the Penguin tries his best for Hayakawa the Human, but everything he does backfires… He gets trapped overnight at a haunted inn, gets stuck in a time loop with a baby chick, and gets mixed up with the other penguins at the aquarium! Somebody give this bird a break! FINAL VOLUME!