Sex Ed 120%
... that critics complained about the manga Sex Ed 120% being given a "mature" rating by its English-language publisher?
... that critics complained about the <a href="./Manga" id="mwBrg" rel="mw:WikiLink" title="Manga">manga</a> <i id="mwBrk"><b id="mwBro"><a href="./Sex_Ed_120%25" id="mwBrs" rel="mw:WikiLink" title="Sex Ed 120%">Sex Ed 120%</a></b></i> being given a "mature" rating by <a href="./Yen_Press" id="mwBrw" rel="mw:WikiLink" title="Yen Press">its English-language publisher</a>?