“Hurry and Put It in Your Mouth Already!” My Wife’s Younger Sister Tempted Me While I Was Abstaining for Conception, Teasing Me Until I Had Ruined Ejaculations Over and Over “快点吮吸它！”为了怀孕，我一直禁欲不自慰，但当我妻子的妹妹引诱我时，我忍不住勃起了……但她用她无情的口交让我反复射精。