R to L (Japanese Style) Nine-year-old Noboru does the responsible thing and recycles a plastic bottle. But little does he know that the bottle is about to come back to life as PET, a robot with a mission: to pay Noboru back for recycling him! The only problem is that PET’s sense of ""helping"" isn't quite in touch with reality. Combining the visual appeal of manga with the episodic comedy of web comics, Leave it to PET!’s adorable characters deliver wacky humor in bite-sized installments!

Noboru's in Trouble! Whenever Noboru needs help, it's PET to the rescue! But there's a new robot in town who's determined to protect Noboru herself. Has PET finally met his match? Find out in volume 3 of Leave it to PET! When Noboru recycled a plastic bottle, he never thought he'd get a devoted PET in return!