I think bathing together with sinlings is not that wrong...I think cuz it's like our culture here (I'm asian) .
But...of course when you're older you don't want to take a bath with sister right? (Just 1-year age Gap difference)
Fisrt of all the deity's power was kinda a bit off cuz she said that her power running out so she can't return her from being a guy then suddenly it turned into "my powers are lacking so that's why ur turning into a guy" the ending is really pretty great and lacking a bit more spice into it a...