They're different (both the plots and the leads' relationship status) but, at the same time, I've found them similar (especially at SL's beginning; while watching I often thought about Hirugao).
Differences: the ending and the mood (they're both realistic but SL is lighter whereas Hirugao is more emotional, maybe because the latter is longer).
Differences: the ending and the mood (they're both realistic but SL is lighter whereas Hirugao is more emotional, maybe because the latter is longer).
A man and a woman meet for the first time. The handsome stranger, asked her to spend one day with him. The woman has never taken a dangerous risk in her life. She has been with her lover for seven years and is going to get married next month. For the first time she will experience a level of excitement and intimacy, she has never experienced before with the man she met only today.
Both dramas are similar for their cheating aspect, both FL's are not satisfied with the relationship they have with their husband, thus, looking or accidentally looked at another man that appreciates their value more as a woman. They did not find the "other" man, they just happened to be in the right situation at the right time, and the "other" man caught their attention. The difference is that H has a sad ending, but OTWTTA has a happy ending, though not seen, just implied. And another thing, H is kinda steamy, but OTWTTA is more conservative, I don't know how they did it, but it came out nicely and sweet. H is also sweet and nice, but more sexy in my opinion.