I already shared this series’ volumes 1 and 2, back in 2018 and 2019, here are, finally, the last two volumes. With that, it’s over, it is complete, good riddance 
In terms of story… I was no huge fan. When petty revenge meets the rapture of enjoying being a piece of shit human, we end up with the stain called Otouto No Musume. Mind you, as I learnt, it was not created by Jingrock, the mangaka adapted an existing novel.
That story was, for me, personal point of view, etc, pure cringe. A father leaves his teenage “peak of nubile age” daughter in the presence of his sleazy, no-good, unemployed brother. The daughter resembles a lot her late mother, BTW, and the loser brother was also in love with the mother even though she was “stolen” by the better-looking brother. That doesn’t bide well, does it?
Unsurprisingly, as soon as they’re left to live together, the middle-aged guy “accidentally” shows himself naked (look at my junk! Oh, it’s growing big, magic!), repeatedly makes his niece feel uncomfortably sexualized, and in the end, no surprise: she gets his dick and reluctantly adores it. After this, chapter after chapter, the guy sexxes the daughter whenever he feels like, and because the scenario’s theme requires it, the girl takes it silently, with indisputable hints she secretly consents and likes it. In the end, she doesn’t pretend anymore, and that’s when he sends the videos to the father （╹◡╹）
In terms of pure art, still, I can’t lie, that looked awesome. The girl’s deliciously thick, has a sexy mole and heavy breasts, there’s a stifling erotic air around her… wow 
Well, anyway, this is it. Get it or shrug it off, it’s your call ^^
Release credits are for Pincluc, Wayne, Tim, Blurk, Yukio, Axalon and Serea, for the volumes 1, 3 and 4, and No hentai No Life for the volume 2, thank you!
(For more works by Jingrock, Cf. The list of Jingrock’s works on Hentairules…)
