Mixing Narration Track Over Music For University Video

Dear Mixing Engineers,

I need a narration track mixed over a music track for a video made of edited stock footages. The project is for a university assessment.

All the audio editing in terms of position of events has been done, all levels have been left at 0 dB.

The narration track, and the music track have been bounced as Wave format files at 24 bit and 48KHz, the video has been provided as MP4 file, in the following link:

https://drive.google.com/file/d/18873vqRVWEbXJIH4tEdEnXDRs6r5gw3I/view?usp=sharing

I need the final project audio in Wave format, at 48KHz, and 24 bit.

Thank you, and I look forward to hearing from you.