I changed cover page of every book.

😅😅

😂😂😂😂😂😂

XDDD

😁😁😁😁😁😁😁😁😁😁😁😁

My mind:  what are you doing, saku??????

Me: I am fooling around because it's Children's Day . 😅😅😅😅

😂😂😂😂😂😂😂😂😂😂😂😂😂😂

Raise up your hands if you wanna fool around with me .

😅😅😅😅

XD

😁😁😁😁