Thread:SS3Tre/@comment-9711666-20130226005243/@comment-2149672-20130226024704

As a reply to you, Orange star school is only needed for secondary characters: children. In The Shop page, you will notice there is a item called the "Diamond Studded Ring". Using that item, a boy may get marries with a different girl character, and you can have 1 kid.

Only children must go to school, you do not need to. And at level 18, children no longer need to go to school, and become a second character. So it's well worth the hassle! :P