Identify need help looking for a pixel side scroller succubus game

[cheesebisc_]

i remember this succubus-themed pixel side scroller similar to Houkago no Onigokko, the protag may or may not have been shota and i specifically remember there were fountains along the game where you could regain your health back or something

i've been trying to find it but i can't remember the title

 

[Tyrew]

Castle of temptation by poring