
Tho it has similar theme such as time loop/time travelling, plot is different.
-Both ML & FL time travel to past in order to change their past
-FL prevents death of ML by time travelling to past
Similar theme is used but plot is bit unique, we have seen a lot of high school time travelling drama but this is different. If you like time travelling drama such as ATCY, SOOD... You should try this!
-Both ML & FL time travel to past in order to change their past
-FL prevents death of ML by time travelling to past
Similar theme is used but plot is bit unique, we have seen a lot of high school time travelling drama but this is different. If you like time travelling drama such as ATCY, SOOD... You should try this!


A popular teenager inexplicably finds herself in the body of an unpopular classmate - and her body's new owner has no intention of switching back. The series centers on Ayumi Kohinata, a first-year high school student who has a cute and shy personality. She's excited that she just started dating her first boyfriend, but on the day of their first date, she gets a mysterious call from her classmate Zenko Umine. Zenko says she's going to die, and Ayumi witnesses Zenko jumping from a building. The next thing she knows, Ayumi wakes up in a hospital, but in Zenko's body.

Miyu and Shuya are high school students. They have dated for 2 years. Miyu and Shuya have a promise that no matter what, they will watch a movie together on the first day of each new month. When Miyu and Shuya are on their way to the movie theater, Shuya suddenly cancels their date. Shuya seems like he is hiding something and he acts nervous. Later, Miyu goes to the place where she is supposed to meet Shuya, but she witnesses Shuya getting into a car accident. She panics, but when she wakes up she finds herself on the morning of the accident. Miyu keeps waking up on the day when Shuya got into an accident. ~~ Adapted from the novel "Kimi ga Otoshita Aozora" by Sakura Eeyo.

Ami, a backpacker from Japan who is four years older than high school student Jimmy, shows up at his part-time job. The two end up spending the summer working at the same store, but Jimmy gradually develops a faint crush on Ami. The two of them grew closer as they rode motorcycles together at night and went to the movies, but suddenly, Ami decided to return to Japan. Ami proposes her "one promise" to Jimmy, who can't sort out his feelings.
As time passes, Jimmy visits his parents' house for the first time in a while and finds a postcard that Ami sent him 18 years ago when she returned to Japan. Jimmy's memories of his first love come back to him, and he takes his first solo trip to Japan to confront his past and examine his present. Jimmy rides the train while listening to songs that remind him of his memories with Ami, and he heads to her hometown. Will Jimmy be able to reunite with Ami?
As time passes, Jimmy visits his parents' house for the first time in a while and finds a postcard that Ami sent him 18 years ago when she returned to Japan. Jimmy's memories of his first love come back to him, and he takes his first solo trip to Japan to confront his past and examine his present. Jimmy rides the train while listening to songs that remind him of his memories with Ami, and he heads to her hometown. Will Jimmy be able to reunite with Ami?



10 years after the worst birthday - Jun and Karin regained their peaceful daily lives. Karin was about to turn 28. In order to make it the best birthday, the two of them decide to go on a hot spring trip. But soon, a seemingly perfect trip turns into a nightmare, and everything is made more difficult by the fact that it was supposed to end with a proposal.

In both the series ML and FL meet each other again and again in different years
ML travels to save FL and FL tries the best to save ML
Irrespective of their efforts the past still not change. They still sacrifice for their love.
After the death of FL the ML tries to change the past and figures out the pattern
Time travel is involved in both stories!
ML travels to save FL and FL tries the best to save ML
Irrespective of their efforts the past still not change. They still sacrifice for their love.
After the death of FL the ML tries to change the past and figures out the pattern
Time travel is involved in both stories!

Plot is very similar to ATCY.
-FL is depressed & regrets for not able to save ML.
-FL sends letters to her past self (high schooler) so that past will change & ML will be saved.
-ML & FL met during their high school times & eventually liked each other tho there are many problems were going on.
-There are also sweet friendship moments.
-This is not exactly mystery or thriller, rather I would say it showed more of a psychological aspect of the story.
- If you are sensitive, prepare tissues cause this is really emotional.
If you liked ATCY, must check this out!
-FL is depressed & regrets for not able to save ML.
-FL sends letters to her past self (high schooler) so that past will change & ML will be saved.
-ML & FL met during their high school times & eventually liked each other tho there are many problems were going on.
-There are also sweet friendship moments.
-This is not exactly mystery or thriller, rather I would say it showed more of a psychological aspect of the story.
- If you are sensitive, prepare tissues cause this is really emotional.
If you liked ATCY, must check this out!


"Autumn in My Heart" and "A Time Called You" share some similarities, making them appealing to fans of emotional K-dramas. Let's explore these connections:
1. Time Travel and Emotional Depth:
- **"Autumn in My Heart"**: This classic K-drama (2000) follows Yoon Joon-seo and Choi Eun-seo, who were raised as siblings but later discover their true feelings for each other. The emotional rollercoaster intensifies when Eun-seo faces a life-threatening illness.
- **"A Time Called You"**: In this recent Netflix Original, Jun-hee and Ji-won reunite after 10 years, their memories wiped clean. As they navigate their past and present, the time-travel element adds depth to their emotional journey.
2. Complex Love Stories:
- Both dramas delve into intense love stories that transcend societal norms and personal struggles.
- **"Autumn in My Heart"**: Joon-seo's sister-complex and the tragic accident blur the lines between familial and romantic feelings².
- **"A Time Called You"**: Jun-hee and Ji-won's connection defies time, fate, and memory loss, creating a poignant narrative.
3. Themes of Fate and Consequences:
- Both explore the consequences of altering the past. In *Blue Birthday*, Oh Ha-rin faces similar dilemmas as Jun-hee when she tries to change tragic events using her ability to revisit the past.
- While **"Autumn in My Heart"** focuses on family secrets and sacrifice, **"A Time Called You"** emphasizes lost memories and second chances.
In summary, both dramas tug at the heartstrings, portraying love's resilience amidst adversity. If you enjoyed one, you'll likely appreciate the emotional rollercoaster of the other!
1. Time Travel and Emotional Depth:
- **"Autumn in My Heart"**: This classic K-drama (2000) follows Yoon Joon-seo and Choi Eun-seo, who were raised as siblings but later discover their true feelings for each other. The emotional rollercoaster intensifies when Eun-seo faces a life-threatening illness.
- **"A Time Called You"**: In this recent Netflix Original, Jun-hee and Ji-won reunite after 10 years, their memories wiped clean. As they navigate their past and present, the time-travel element adds depth to their emotional journey.
2. Complex Love Stories:
- Both dramas delve into intense love stories that transcend societal norms and personal struggles.
- **"Autumn in My Heart"**: Joon-seo's sister-complex and the tragic accident blur the lines between familial and romantic feelings².
- **"A Time Called You"**: Jun-hee and Ji-won's connection defies time, fate, and memory loss, creating a poignant narrative.
3. Themes of Fate and Consequences:
- Both explore the consequences of altering the past. In *Blue Birthday*, Oh Ha-rin faces similar dilemmas as Jun-hee when she tries to change tragic events using her ability to revisit the past.
- While **"Autumn in My Heart"** focuses on family secrets and sacrifice, **"A Time Called You"** emphasizes lost memories and second chances.
In summary, both dramas tug at the heartstrings, portraying love's resilience amidst adversity. If you enjoyed one, you'll likely appreciate the emotional rollercoaster of the other!

Sakahira Riku, a first-year high school student, is jokingly pushed on the shoulder by his friend Tasaki while swimming by the pool, and falls into the pool with Mizumura Manami, who is next to him. The next day, when he wakes up, he finds that his body has been swapped with Manami's. Both are confused and try everything to get back to normal, but nothing works. They are forced to desperately exchange information about their families, friends, club activities, etc. in order to play the role of each other.

