Recommendations

I would like to first address that Memory Lost is a series and when I refer to its title, I am referring to the entire series and not just season one.

Both of these stories were written by the same author, Ding Mo, and turned into dramas.
They are similar in that they are both a crime investigation series, and follow a string of crimes that connect and eventually lead to the main culprit. The female leads in both stories have a specialty in psychology, and at first, the male leads in both dramas develop some sort of disagreement with the female leads' psychological analyses, until later when they gradually learn to appreciate it.

The one difference would be that Memory Lost is definitely a lot easier to follow and understand compared to When a Snail Falls in Love because it spans over multiple seasons, allowing the story to unravel leisurely. The story and relationships in When a Snail Falls in Love were complied into one season, leaving everything to be more fast-paced and you would have to really pay attention to fully understand the entirety of the story.

the both are not liked much by people and they both are fated to find a precious mysterious artifact that makes others like them more but still are preyed on by others.

I just want to recommend this because the lead in this web drama is one of the COCOA members (DIA) which is Kwon Eunchae

Try it it's good.

Both are about leading characters being students who enter highschool of the elites. Both are based on famous manga.

Both are tragic romance movies based on manga by same author.........................................

One Warm Word is one of the best dramas that narrates formation of a love affair and its role in devastating the couples' lives.
Both represent a love affair with similar structural theme.
One Warm Word simply illustrates a love affair understandable for all viewers. The storyline is simple but very logical and amusing and instructional. Both benefit form best actresses who fabulously and strongly play their roles.
Both are highly recommended.

Both represent a love affair with some structural difference in themes.
Secret love affair is a Noona affair with young talented pianist while other illustrates a love affair between a married woman and married man which considerably upside down the couples' life.

The male lead gains ability to repeatedly go back in time to 'correct' certain situations so they can grab a hold of the heart of a girl they are interested in

Both are about a time travelling girl who tries to change past, but isn't allowed to do so.......................

Both are about famous wars among warlords during warring States period.............................................

Both are about epic battles in Sengoku period. Both are about love between two people of opposition clans. Both are based on famous manga.......................................

Both are romantic workplace comedies featuring a young woman in her 20s trying to make it in a creative business, and both feature a unique relationship with a boss who sees her potential but is very hard on her and tries to force her to grow in her skills.

Both star Haru in a romantic comedy that is set in a workplace, one in the fashion magazine business, one in the hotel business.

Both are romantic comedies set in a workplace with a young heroine in her 20s trying to make it in the publishing business and struggling to find love.

Both are about a person time travelling back to Sengoku period & getting trapped there...................................... ................... .