And as the other dude was told, please stick to the default girl variant until there is an actual opportunity within the game to change your body.
The menu option will be disabled until that point in the next update to avoid this exact situation but there are plans to allow free choice from the start once there is some time to fill in the missing renders.
Yes, I've already read on previous pages that this is the intention and in the next update the body can not be selected. I'm sorry I rushed out and ran to write a message. Also thanks for the reply.