Lead Gives Up Power or Revenge

ML - revenge 

ML - the throne to be with the FL

ML - military career/academy life

ML - quest to return to his home planet

ML - business and time period to live with the FL in the present

ML  - royal titles and connections

FL - gives up her "mark"/position to be with the ML

ML - gives up power and title of marquis

ML - royal position (temporarily)

FL - royal life/identity

ML- turns his back on everything to be a fugitive with the FL and protect her

ML - throne and harem in order to live a quiet life with the FL

ML - life in the palace in order to be with the FL in her country

ML - royal life/title

ML - royal life/title

FL - royal titles

 ML - job/gang

ML - powers/former life

ML - royal title and time period to live in the future with the FL

ML- responsibilities and time period to live with the FL in the future

ML - position/ties to the court

ML - title/position

ML - royal title/life

ML - turns his back on his father/helps the FL get revenge on him

ML - the throne to be with the FL

ML - becomes human to live with the FL on earth

FL - position/merits

ML - name and time period to go to the future to the FL

FL - powers/immortality to save the ML's life and live a life with him

FL - royal title

FL - powers/immortality to save the ML's life and live a life with him

ML - royal title/life

ML - hand/ability to play his beloved instrument (offers to give up revenge and more)

ML - tail and chance to return to the sea

ML - royal ties

ML - position/responsibilities

FL - position/responsibilities

ML - the throne, FL - quest to clear her family's names after having exhausted all possibilities

FL - royal title

ML - royal title

FL - royal title

FL - royal title; ML - revenge

FL - royal title

ML - royal title/throne

ML - revenge plot halfway

ML - throne and power

ML - powers and royal title

ML - position as emperor