Rain bai Rain ōdio o tsukatte, kaiwa no serifu o hitotsu hitotsu fukushū shite risuningu o migaku.
Line by Lineオーディオを使って、会話のセリフを一つ一つ復習してリスニングを磨く。
Improve your listening skills by reviewing each line of the conversation with the Line-by-Line Audio tool.