What's the name of the song sung by that woman in the movie "Hot Blood University"? Which expert knows?

The girl's name is Meisa Kuroki. In the movie, she sang two songs, the one that started in the bar was called Rock U, and the one that fought in the heavy rain was called Hero lives in you.

The online lecture address is http://www.kloc-0/3520.org/ZJ/4892.htm.

メィサ Meisa Kuroki

● Roman character: Meisakuruoki

● Date of birth:1May 28th, 988

● Place of birth: Nagao City, Okinawa Prefecture, Japan

● blood type: type a.

● constellation: Gemini

● Height: 165cm

● Dimensions: B78cm, W56cm, H82cm.

● Favorite food: octopus rice and pudding (her favorite).

● Favorite sport: basketball.

● Specialty: Dance

○ Other translation names: Blackwood Misya Blackwood Mesa Mesa.

○ Japanese-American hybrid (father is Japanese-American hybrid and mother is Japanese)