Recommendations

Both are GL stories.
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Both are GL stories.
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Both are GL stories.
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Both are GL stories.
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Both are GL stories.
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Both are GL stories.
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Both are GL stories.
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Both are GL stories.
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Both are GL stories.
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Both are GL stories.
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Both are GL stories.
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A bit similar as the FL in MLM (My Lethal Man) have doppelganger. Where as in Confidence ML have a plastic surgery.
In both the dramas the ML is having the hatred towards FL.

Both have Bullying and Revenge.
Both have Bullying in High School.
Main Character of both dramas use their tactics for revenge.
Both dramas have abusive parents.
Both have violence and abuse.
Main Character of both dramas have same personality.

Both of these Japanese stories feature a different story arc each episode that are briefly connected by a character in the background who comes into focus in the last episode. These stories are all short-lived one-day encounters that revolve around a different dish that contributes to the episode's message in significant ways.

Furthermore, stylistically, each episode has an intermission-style scene showing the episodes' leads in an unrealistic setting with a colorful background that stands in contrast to the narrative.

Both of these dramas involve a shy male lead who loves baking. We watch as he pursues his romantic interest with sweets that he made the night before (with a miniature lesson about the history or thoughts of the dessert being baked).