Cha-san slapped Kenzo

Kenzo comes home only to eat now．
He is much bigger than Cha-san but is afraid of him ?
He is very cautious.
He checks if there is Cha-san around before he opens a cat door.
If he sees Cha-san in the dining room, he won’t come inside.

While Kenzo was laying down after ate, Cha-san came close to Kenzo.
Kenzo growled at Cha-san.
Cha-san was not scared of Kenzo, so he walked up to him, and lightly slapped his rear leg.

Kenzo then jumped and ran out!
Cha-san is very old and tiny but he won~?