Finally, there is a Healing + Potion up the center road near the back of the enemies.
Kinkaku is tough but once the other enemies are done for you can surround her and Kinkaku turns into Kinrei. So Kinrei is one of the little girls from the village. She has a sister named Ginrei that needs help also.

Lotus Cave
Ginkaku is here, who is obviously Ginrei. She poses a similar threat but isn’t quite as good as her sister as Laser doesn’t hit your entire party. ArrowBomb hits only a few characters but is deadly.
This battle is tricky because of the gourd. The operator next to it will suck your characters into the gourd. So, rush over there with your fastest characters and use Son Goku’s Cloud to get over there and kill the operator. One character will still likely get sucked in.
No treasures to get, so kill the enemies with your surviving allies and surround the Were Ginkaku.
Kucha
So Kinrei and So Ginrei say hi to their parents. They ask to join and for some reason their parents are okay with it.
Have you ever wondered about Sanzo?
Great guide