Better yet, how about a non-machine translation?

theme song for an h-game?

brother, brother. hei hei hei

Holy crap dude, that was one dirty song. I'm too lazy to translate it all though, sorry. Basically the singer is a little sister singing to her bigger brother about how she loves his dick/loves his sperm/loves it when she comes with her ass/etc. etc. etc. etc xinfinity

oh
i just like the cheeriness...