[yu-] Yugi is in the [4] bathroom of the [-_] house where he is growing 芋 taro. He has a bunch of 于 trombones all propped up in the bathtub, with 芋 taro 艹 flowers growing out of the entrance of the horn. He grabs the 艹 flowers and sure enough the edible 芋 taro root comes out from the 于 trombone. Tasty!