Always like this kind of family drama. Watching this drama reminds me to Dear Mom and Inborn Pair drama which have the same genre like this. A really nice drama without any dramatical events and problems and of course is very realistic.
And Yes 74 episodes is very long enough so it would be dragging but it's still acceptable because there's life should be, right? This drama definitely an ordinary drama like our real life problems, tells you about a military captain family who has 1 son and 3 daughters and they live with the strong and powerful grandmother.

Wang Shang Wen is older sister, she is smart and capable but still single in nearing 30 years old. Wang Shang Huan is the second sister, she is cheerful and lovable, she got two men fall in love in her. First one, is Yang Yu Fan who is a military captain and the second one is Zhu Yu Ting who is second generation kid. Wang Shan Mo is the little sister, she is a silent and kind heart person. Last, is the little brother, Wang Shang Hao who is clingy and spoiled by his grandmother.
And this drama tells the story of those brother and sister's friendship, love, and work life. And most important is their relationship with their family which are sometimes make us cries and laugh at the same time. I think the best part of this drama is the morning run everyday with the family, it's cute and lovable at the same time.

Overall, I know that this drama not for everyone, because it's not a CEO drama or lovely-dovey relationship or comedy-romance about two persons drama. However, I really enjoy the second sister love relationship, and actually I rooting for Zhu Yu ting with Shang Huan because he is really a good man who prioritize and always be there to FL whenever she got a problems. But, again this is a family drama so the most important is the family part and this is make me feel heartwarming and touching. Still recommended anyway!