Medicine or...? (From "The Prince of Tennis")

``New Prince of Tennis'' is currently being serialized in Jump Square (Shueisha). The top batter to release an original album in 2010 is Kuranosuke Shiraishi, the manager of Shitenpoji Junior High School in Osaka, who is currently at the height of his popularity! Shiraishi, who won and won, finally releases an album. He has a mysterious left hand, which is said to be a poisonous hand, and he calmly and accurately deals with any ball. How will his perfect tennis style be expressed in the song? Stay tuned!!