Koiryu were helping Chococat because he liked a big brother to Koiryu he always looked out for Koiryu when he were just a samll pup Koiryu always look up to him and Chococat is excited to write a story about Hello Kitty’s new food delivery service, but he soon finds out there is a mystery to be solved! Hello Kitty needs his help to figure out why her treats keep disappearing. Will Chococat Koiryu and Hello Kitty solve this sweet mystery? Koiryu want help out the best he can as Kiouy walk up to Chococat as you were look like you saying you want to help out to big brother

Hello Kitty and Friends Supercute Adventures (s2 ep1)