Princess Raiders (2023)

Both dramas share similar plot points:
- One of the lead characters time travels or transmigrates to ancient times - in " A Puppetry" it is the ML who transmigrates into his own manhua.
- The lead characters realize they are stuck in a time-loop and work together to solve the mystery behind the sorcery.

Short drama with time loop.
The FL also have to find a way to get out of the loop and fall in love.
There is mystery to be solved.

Both involve time travel, where the FL lead gets thrown back in time and tries to prevent her ML from dying.
In Dramatic Self-Help Strategy the FL has a trigger for her to time travel, while in Lovely Runner FL doesn’t have a trigger.
Both basically have the same plot concept, which was done quite well in both.

They are both short and cute romances where leads have good chemistry. Furthermore, they also have quirky FLs that you'll not find annoying. What's more, the couple are faithful to each other even when it seems like things are gonna go crazy now.

Both FLs are trapped in a time loop where she and the ML keep dying. In both, she must figure out how to break the loop while growing closer to the ML who she initially doesn't like.

Both are mini dramas in which the FL is stuck in a day long time loop.
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Both are mini dramas with one of the leads trapped in a day long time loop.
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Dramatic Self-Help Strategy also involves a couple in a time loop during Ancient China. The two have to work together to survive.

Both dramas have FL and ML who are...
- Stuck in an endless time loop
- Trying to break the time loop
- Trying to figure out how to break the loop

Both are historical mini-dramas in which the FL dies and then travels back in time. However, the plot line is different

Both FLs are smart and want to change the outcome of the last life.
The MLs felt in love with the FL however they are different in temperament.