Synopsis
Doraemon gives Nobita an ointment which when rubbed on your fingers, you shout "peng" and a jet of air powerful enough to knock someone over comes from your finger, so allowing the gang to play at shooting each other.
Doraemon gives Nobita an ointment which when rubbed on your fingers, you shout "peng" and a jet of air powerful enough to knock someone over comes from your finger, so allowing the gang to play at shooting each other.