Manlyspirit really nail it. The main problem with this game is that when you start, you simple dont know what to do to progress. Once i found each villain place for his history tips, its become a lot more easier.
My main problem after that is with some translations. Since game keep changing some terms, i never know for sure if i need lewdness or in build lust to do something. Also, its seen that some battles are bugged.
If someone still need some tips, i attaching a small walk with the list of all events and itens. Hope that it helps.
I tried to attach the full gallery save either, but site dont allow .rpgsave
Also, to anyone having problem with Lilith last battle (after round 4), you dont need the extra life to beat her.
Try this:
4x Bad Attack 1 (250/400/400/400 dmg)
3x Good Heal (+5 hp each)
2x Bad Attack 1 (400/750 dmg)
3x Good Heal (+5 HP each)
1x Bad Attack 1 (750 dmg)
Finish
(The results may vary a little per listeners gain)