Recommendations

If you're looking for series showcasing the concept of time travel with great plot and superb acting, then these two tops my list

Both follow a group of high school best friends who are impacted by a tragedy. Through past (high school) and present (adult) timelines, a supernatural "time-slip" reunites them as they try to fix the past and prevent their biggest regrets.
Additionally, both are set in Nagano Prefecture: Orange in Matsumoto and Boku Dake ga 17-sai no Sekai de in and around Lake Suwa.
Plus, Yamazaki Kento appears in both (but just a guest role in 17-sai)!

The good wife is based off the American drama of the same name. Both dramas are law/lawyer centric and have lots of juicy court cases. Both the ML and FL are highly competent lawyers. Hyena is more about the ruthlessness of the characters who are in the messy position of being both enemies and lovers, whereas the good wife’s central theme is the affair and the fallout of the FL and her politician husband, and the college friend waiting in the wings.
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there are a lot of similar themes in these two dramas - Politics, shady law officials, corruption, scandals, murders, violence and cover ups, not to mention wonder women FL’s. These dramas have similar vibes, if not vastly different story lines.

Both feature string, Career driven FL’s with darks pasts. These girls have both survived poverty and violence and pulled themselves up by their bootstraps to become hard hitting lawyers, although that’s less apparent in IHYV till later. They both meet badass (but still softies on the insides) ML’s who are completely smitten from the get go. Hyena doesn’t have the supernatural element that IHYV does, but it does have some kickass court cases that are much more plausible. If you like court dramas, both of these are good fits, though Hyena is more exhilarating and less tear your hair out, IMO.

Both dramas have strong FL’s that are intensely career driven and can drive their colleagues insane with their lack of sensitivity. In both dramas, the ML is a more romantic type who happens to be a colleague at work. Both are noona romances as well.

Both dramas center around career women who are in it to win, frequently to the detriment of their own reputation. Seen as too aggressive both FL brush up against colleagues. Where Hyena has the ML as a colleague/rival, BTD’s ML is the FL’s project (and product) as she launches him into show biz.

Both shows have kind and innocent female leads. The male leads in both take a while to appreciate the female leads.

Both Main Female Lead are Designer & Male Lead are CEO. Although Both are not Fantasy type but closely similar. ML helps FL to fulfil her dream in both drama. Both are such a lovely drama. So, If you like "My Lonely Planet" You'll like "Our Glamorous Time" too.

Both feature seriously badass career women who take challenges head on and aren’t afraid of getting dirty if it gets the job done. Both also feature noona romances with the FL and backstabbing bosses.

Both are dramas about someone needing an organ transplant for a family member. They meet someone with a terminal illness who is willing to donate. They must get married for the transplant to be legal but eventually end up falling in love.

They have similar settings, Lead female has aspirations in the medical field and meets the lead male they don't get along in the beginning.

Both have beautiful male leads
Both have bromance and BL undertone?
And both are historical

So, WATCH IT if you want

Both are about murderers and their lawyers who fight against the death sentence.

The World Between Us is about the murderer´s family and the victims family and Hokyto is about how a child turn murderer.

Its hard to really go into the similarities of the two movies without spoiling things. From the outside they might look totally different but there are a few things they have in common, i suggest you just watch both