—ML with ulterior motive
—office romance with ML not revealing his true self to the FL
—second chance romance

—ML with ulterior motive.
—ML wants something from the FL.
—ML hides his real self from the FL and the people related to the FL.

—Really Meet Love That Day and Love is Sweet are both workplace romances.
I was surprised that I didn't find Love is Sweet on recommendations as it's one of the popular work place romance.

—too many misunderstandings
—FL of TBWY is a SL in RTTDS
—not a very clear ending, more like open

Both are slice of life/life dramas. They are not just fluffy but have scenes which people can relate to and empathize with. Good life hasn't aired so idk much about it. The synopsis reminded me of Go Ahead so I'm just recommending. Have a good watch :)