Maybe, Maybe Not (2019)

Both dramas have a lead character (ML vs. FL) who can read minds, but due to always hearing bad things they keep themselves distant and closed off from everyone but the other lead.

-both FLs has the ability to read something about other people (MBTI vs mind)
-ML in both are unreadable to FL

Both are similar but different in roles. I feel like the concept is similar but, I need to further watch these.

Both are short length dramas in which one of the leads has the ability to hear other people's thoughts and minds, but there's something different about the other lead.

Both are lighter, shorter length dramas in which the main female character can read minds/hear thoughts.

Both I can hear your voice & Maybe, maybe not have a main character that can hear other people's thoughts