Hello Mrs.ceekay
I'm sorry to interupt your thought but from Fuschia appearance she should at least 10 yrs.
Shuz who design her is master of create a adult-child look charector, so I can say many and you just fall to his trap LOL.

According to story line our Flower Garden is on verge of doom.
So even you are kid, but if you have special ability you should help your world to survive.
And I'm sure Fuschia is one of the brave kid in Flower Garden.
Since she can die any moment in this fight, but she still choose to stay with us.

I'm not worry about the special scence.
On DMM FKG is more than abult game.
If you visit the all-age side you will see FKG have very high rank in popularity.
Sometime FKG does win the 1st place on popularity chart.
Yes, high ranking than all-mighty Kancolle, Touken Ranbu, GBF, Oshiro project.
So what make FKG this far is not sex scence, but its the game system and management.

Finally I'm glad you can develop yopur team quick.
I hope you can play some end-game content in near future.