Totsuzen desu ga, Ashita Kekkon shimasu

Successful career woman Asuka Takanashi has an old-fashioned dream of getting married and becoming a housewife. After her long-term boyfriend breaks up with her to pursue his own career goals, she encounters popular newscaster Ryu Nanami. Asuka and Ryu get along well, but the last thing he wants is to ever get married. This levelheaded pair who want the opposite things in life should never get involved, except…
(Source: VIZ Media)