Poetic Essay of the Great Bliss of the Sexual Union of Heaven and Earth and Yin and Yang
... that the "Poetic Essay of the Great Bliss of the Sexual Union of Heaven and Earth and Yin and Yang" argues that heterosexual sex is the "ultimate human pleasure", but affirms homosexuality as well?
... that the "<b id="mwAoI"><a href="./Tiandi_yinyang_jiaohuan_dalefu" id="mwAoM" rel="mw:WikiLink" title="Tiandi yinyang jiaohuan dalefu">Poetic Essay of the Great Bliss of the Sexual Union of Heaven and Earth and Yin and Yang</a></b>" argues that <a href="./Heterosexuality" id="mwAoQ" rel="mw:WikiLink" title="Heterosexuality">heterosexual</a> sex is the "ultimate human pleasure", but affirms <a href="./Homosexuality" id="mwAoU" rel="mw:WikiLink" title="Homosexuality">homosexuality</a> as well?