Are there any good series out there that deal with saving a girl's morals, successfully?
Pic Unrelated I guess...
A better troupe is the following
MC is pure and in love with other character. Other character does not give them the time of day. MC then becomes corrupted/filled with hate over some event. Starts fucking shit up. Other character is now concerned and tries to warn/ stop MC, but MC no longer gives a shit about their affection when they sought it out for so long
Let's see. Reverse Corruption?
So, I'm going to go ahead and asume you did not mean purification, because if you did you are a retard and should have written that. That said, I do not know what you mean. A reverse trap is a girl pretending to be a boy, and normal traps are boys. So, I'll extrapolate. Normally evil corrupts, but the reverse case would be for good to corrupt then..?