I'm going to praise a sweet potato-san, and insult the otherWith this, I want to demonstrate how much words might affect a plant's growth.First, the praise.H- Hello. My name is Yukoku Kiriko. In today's video,PraiseBullyWhether steamed or baked, you're always delicious!Sweet potato-san! Fight on!PraiseSweet potato-san! You're so cool!