Liminal Summer ​

A D-class rabbit girl spends three invisible years as the secret girlfriend of an S-class wolf. On graduation night, he denies her existence in public and signs a contract to date his so-called rival. He expects her to keep waiting—but she’s already been accepted to a southern academy, and has already decided not to look back.

It runs 20 short episodes on VibeShort and leans on contract relationship and secret identity tropes, with each episode ending on a hook.

Watch it for the moment a deal stops being just a deal. On top of that: waiting for the truth about who the lead really is to come out.

The whole series takes about 24–44 minutes, so it's an easy binge.

Press play on episode 1 and DramaNext moves on to the next one by itself. No account and nothing to install.