- Both main couple's relationships started in college/university.
- Includes a friend group
- Marriage life: shows the difficulty
- Shows motherly love from both the FL & the FL's mom
- In Go Back Couple, the FL's mom died and they time-traveled a decade back after divorcing. Same mom actress as Hi Bye, Mama.
- Both have a cool feisty best friend
- Moments between the FL & her sister
- Hi Bye, Mama: Her mom regrets not spending more time with her and being unable to prevent her death.
- Go Back Couple: FL regrets not being able to spend more time with her mom.

- The story starts when the female lead is a child, and both male leads initially consider her as a younger sibling.
- Both shows include forbidden love aspects, but it's not too focused on in "Go Ahead" because they're not biological.
- There's a time skip where the female lead and male lead don't see each other for a long time, and during this time, they start to develop romantic feelings for each other.
- Both male leads are honest flirts and straightforward.
- In terms of personality, I would say the female lead's younger older brother is similar to one male lead, but the older brother matches his maturity.
- The male lead has trauma, and the female lead is the only one who can comfort him.
- Both shows have moments where the love interest's friend encourages them to confess to the female lead.
- Both female leads have friends who encourage and give them advice.
- The characters go through rough times
- Both male leads pursue the female lead first.

This is based on my memory of reading the novel and Manhua.

- main character that is obsessed with grades
- both hates their father
- mother is barely/not present
- a lot of fighting + bullying
- gambling and illegal stuff involved
- quiet main character that is smart
- girl character involved as well
- both mc trying to live their life but can't because of situation

The main characters in both series are being chased by people who are trying to assassinate them. The main characters are able to defend themselves and use weapons; not only that, they're up against an organization with strong people.

The guardians do their best to protect their family from the psychotic characters in both of these series. They try to keep the child safe from the world in case of a crisis. The main protagonists gradually discover more about themselves and the past of their guardian. There are plenty of action scenes in both series that most viewers would find entertaining.

In short
-Many action scenes
-The Guardians are trying to protect the child/children
-Viewers and protagonist slowly discover the guardian's past through episode
-The Main Characters are able to fight
-There is a group of people trying to kill the main characters

- Both female leads don't know how the modern world works.
- Both dramas includes friendship and eventually getting to know each other
- The Male Leads let the Female Leads stay at their house until they find the Female Leads' relatives.
- Destined love? They both met before but they don't know.
- Both Female Leads are bright and energetic.
- The Male Leads act mean but actually worry about the Female Leads.