A Day Before Us ZEROYeonae Haru Jeon ZERORomanceSlice of LifeSynopsis3rd season of A Day Before Us. A prequel to seasons 1 and 2.AnimeSeason 1A Day Before Us ZEROONA · 19 ep. · 2018 · FinishedSUBDUBVOSTFRVFSimilar titlesFormat courtHonobono Log2016 · 10 ep.AnimeAfter the Rain2018 · 12 ep.