Could you correct my English sentences?

Second, I talk about their songs and activities. I want you to introduce all their songs because I love their songs, but I introduce a favorite song because I do not have enough time introducing their songs. One of my favorite songs is FLY AGAIN. Listening to this song, I love them because this song resonated with me. Besides the song is the theme song for San Wolves, the rugby team.

Are these sentences natural?

See a translation

(you must have a first point if you are going to state a second point)

Second, I will talk about their songs and activities. I want to introduce all their songs because I love them all, but I will talk about my favorite song because I do not have enough time. One of my favorite songs is FLY AGAIN. I love listening to this song because it resonates with me. This is the theme song for San Wolves, the rugby team.

Not only do they sing, they also do volunteer work. For example, transmitting information on disasters, providing relief goods, and holding their concert, free of charge, in the disaster area.