Recommendations

Both are about a relationship between a transgender and teen. In both, the mains leads develop a mother- daughter bond.

healthy relationships, strong and straightforward female leads, handsome (im)perfect male leads, no stupidity in plotline, easy watch, quite romantic but not obtrusive

Both are taiwanese lgbt productions that can be watched on youtube. The main characters are short haired sapphics and one of the leads is flirty. The characters in both do martial arts.

The chemistry between Lee Je Hoon and Kim Hye Soo feels similar to Joo Ji Hoon and Jun Ji Hyun, the female sunbae teaching the newbie and working together as a team. There's also mystery in the plot and we have different cases in every episode.

Crimson Bat is a blind female lead that becomes a swordswoman using a cane-sword for her protection. There are 4 Crimson Bat movies.

Lee Se Young is the main Female Lead in both dramas
Somewhat similar vibes but are pretty different plot-wise.

Both of this drama are school drama, school hunk.
Both drama cares friendship
A lot of comedy.
Family based.
Growing up for better
Siblings.

Both Baker Boys and My Day have homosexual elements. Also, the setting of the story in both dramas involve food and cooking. Both shows also feature handsome male leads.

Both drama are about Childhood friends and Friendship between multiple people.
male lead chases female lead first and unconditionally supported until their proposal of marriage.
Both drama is about Secret love and family drama.

Both Baker Boys and My Sweet Dear have homosexual elements. Also, the setting of the story in both dramas involve food and cooking. Both shows also feature handsome male leads.

Both drama is about growing from school life to social life.
The female lead is becoming more confident with Time
Secret crush

Both Baker Boys and Bite Me have homosexual elements. Also, the setting of the story in both dramas involve food and cooking. Both shows also feature handsome male leads.

This drama is also about time travel. ML used a phone to time travel and fixes all of the messes. ML travels time eclipse multiple times throughout the phone.

This drama is also about time travel. The ML of future time contacts with past version of FL through a phone. He fixes all of the messes by contacting with FL.

Full House (2004) has several similar tropes with Only Just Married (2021). To name a few the similar tropes are fake marriage, cohabitation, slice of life, marriage of convenience, pretend relationship trope. In addition, the two series also adapted from manga or manhwa.