The Enemy Princess: I Can't Take It, Prince, Take More Concubines!

Xiao Chen transmigrates and becomes a useless prince. Framed by his imperial brother, he sleeps with the supposedly ugly enemy princess. Unexpectedly, the princess has a peerless beauty hidden under disguise! His brothers regret so much they slap their thighs. Forced to marry the princess and exiled to a bitter borderland? NO! You fools understand neither the princess's charm nor the border's beauty! He can train troops, mine, develop technology! The path to domination starts here! Especially the princess's sweet voice that melts bones: 'Husband, I can't take it, take more concubines!'