Where did we go wrong in this draft?

This was our draft for a game we just played in a tournament (master elo average), most of us think the game was unplayable for us (we lost pretty hard) but i'd like to get some other opinions and also some advice on what we could've done differently. Thank you

The draft is as follows with champions listed in order they were picked:

Blue side:

• Orianna
• Sion
• Kai'sa
• Braum
• Jax

Red side:

• Wukong
• Yunara
• Yone
• Akali
• Soraka

Blue side bans:

• Katarina (midlaner heavily mains it)
• Volibear (jungler mains it)
• Poppy
• Aurora (midlaner secondary main)
• Janna (banned cause we wanted rell but they kept supp for last pick and we didnt want to play it into braum)

Red side bans:

• Syndra
• Gwen
• Kassadin
• Talon
• J4