To Marry the Princess, the System Wants Me to Give Birth to the Emperor's Child

[Travel+Agent+System+Double Strong+Shuangwen] Distinguished host, welcome to the Great Yan Dynasty. I am your dear system newcomer. Please accept your mission in this era - to give birth to a child for the emperor. ! ! "System? Host? Am I not performing a mission?" "Yes, but unfortunately you were blown away during the mission and traveled here." "You said my task is to give birth to a child for the emperor? Aren't I going to marry the third prince on his behalf?" "Yes." "The third prince is the emperor's son, but he is still disabled. How can he complete this task?" "Hehe... That's your host's business... I'll step back first..." "Hey, hey, tell me again..." … Jiang Yao burst into tears... In this case, let's kill the third prince first and make him the emperor! ! The chicken husband's journey is long, Jiang Yao upgrades and fights monsters all the way, Blood Shadow Pavilion! Misty forest! Yaowang Valley! Uninhabited island! …