After watching all 4 episodes, i can say this, this is a good fap, the animation is great, the voice over and the expression of the characters is very good! But the story was all over the place and if you like NTR, this is really for you, cause the MC is weak minded as hell, just like your typical Japanese man, he had so many opportunities in the anime to rescue the girls and kill off the bad guys, but he just stood there like a wuss. It irritated me so much when i saw him there doing nothing, and he only ever becomesactive when he gets seduced by the younger sister. He is 100% beta male, literally just stands there doing nothing while his girl gets fucked and only fucks whenever the girls take the initiative to seduce him.