I loved Wotakoi. The 4 main characters are 26-28 and employed. It’s in the especially rare category of adult romcoms. It’s a shame the anime never got a second season, but the manga is finished so if you give it a watch and want to find out what happened after, give it a read!
A Taira and Azuma chapter, I was hoping it would be one! There is hope for Azuma yet, poor Taira is slowly working through his issues. I won’t be surprised if as this goes on and they both work out their respective problems, they kinda just become a couple without an official confession or anything.