Frog's manga / #Arranged Marriage(2)

his fiance runs away so the brother of her gives himself as her replecment, thers magical powers that runs in blood and olny with marriage and blood can be past by, the gets to know each other more and helps to unerstand their feelings and falls in love

fluffy and smutty there neighbers and therei parents arranged ther marriage - cute story from the piont where they are already in love and spend every free time doing dirty stuff and then finally gets to fuck for real, get gets married and mated right after gratueited highschool