In addition to the two Øvrevoll Hosle teams, 76 other teams from 5 different countries played in Girls 13 - born 2005 - 9 aside. They were divided into 19 different groups, whereof Øvrevoll Hosle IL Storm could be found in Group 10 together with Røa IL Super Reds, Hafslo IL and Hødd, IL Kvit.

Øvrevoll Hosle IL Storm continued to Playoff B after reaching 3:rd place in Group 10. In the playoff they made it to 1/16 Final, but lost it against Spjelkavik IL - Fotball with 1-2. In the Final, Heggedal IL won over Kolbu/KK Fotball and became the winner of Playoff B in Girls 13 - born 2005 - 9 aside.