Two unlikely pals have moved mountains to be together in a touching storyline that would rival Romeo and Juliet.
The clip above shows a kitten trying to get to its puppy pal in the pen next door at a pet shop. The only thing stopping it is a tall glass wall.
The tiny grey kitten uses its climbing skills to scale the wall. And, after a fair bit of leg flailing, manages to get its balance.
After being attacked by licks from its puppy lover, the kitten dives into the pen and they reunite in what is an emotional and slobber-filled moment.
The brilliant act was videoed and shared on Facebook by JoLinn Pet House in Taiwan.
Unsurprisingly it's been viewed more than one million times.