dex smiled at him and stood by him."ok now what you wanna do is practicing with both your palms shooting aura out as far as it can go like this."he smiled and shot a aura ball out as he smiled."lets keep going ok."he smiled at him knowing the only thing crish is hearing them just say random cario car or ru ru."hehe dont  over do it it riolu just make it like a extension of your shelf."he smiled.