This drama was so good by watching bromance between Minho and do ji Han.And I watched this drama to see taehyung (bts).but I ended up falling in park hyung sik.but the only annoying thing is brother sister relationship between go Ara and park seo joon.if writer switched the roles between park hyung sik and park seo join,definitely it would be a hitted drama.everyone worked hard for their roles,but in this drama taehyung is dying,it makes me feel bad.a drama should be end with a satisfaction for the viewers,but I Dont think so,please Dont make second hero's look pity