This is a story that encourages people to study hard and improve every day. It is wrong to do bad things.Refined and added materials: More detailed modifications make the content more logical and more visual (mainly because you look more comfortable).Also, there is too much content in the previous inferior quality feeding, and there may be some problems in the details when modifying it, but overall, the original feeding content is definitely not much better.1) Delete some outstanding scenes that Song Ji Hyo had filmed before he met the male lead and changed them to C.2) Delete some of the true lily who had feelings for the past between the heroine.3) Delete some hugs and kiss scenes that the heroine had filmed before she met the hero, and took advantage of the situation to add the sentence that the heroine mentioned that she was the first kiss.