I don't know if this is already explained anywhere, but I just found out if you use a heart on a stripped gem or glass bomb it will turn all the gems of that color into more stripped/bomb gems. This really helps for getting the score to 3 star sex missions, at least the first ones.
Sacred Sword Princesses invite code for server 2: Ruu0006963
Soooo...why do you have yellow piece missions, and then almost never make yellow pieces available in most levels?
Which missions are you talking about? Which girl and which level?
I changed that quest to be red pieces. The fix will go out later this week.
We just pushed an update with a bunch of other bug and performance fixes though.
I just found out if you complete a new sex level without an empty gallery space the game will just treat it like you never completed it. No option to buy a space, no new quests, you get nothing but the items you got for stars and gold.
There is no way I can find to buy gallery space without unlocking a new picture via quest, so this can potentially lock you out from advancing any of the girls.
Sacred Sword Princesses invite code for server 2: Ruu0006963