In this sequel series to To Love Ru, Princess Lala's younger sister Momo
begins her own marital machinations to ensnare poor Rito. But to make
her plan a reality, he has to become king of their interstellar empire,
which would allow him to marry as many women as he wants! As Rito's
heart continues to waver between Lala and his first crush, Haruna, Momo
finds herself unable to deny the feelings she has for the hapless
earthling high schooler. Could a human alien harem be the solution to
all their problems?