diff --git a/src/NzbDrone.Core.Test/ParserTests/UnicodeReleaseParserFixture.cs b/src/NzbDrone.Core.Test/ParserTests/UnicodeReleaseParserFixture.cs
index b3e2209ad..c6522926c 100644
--- a/src/NzbDrone.Core.Test/ParserTests/UnicodeReleaseParserFixture.cs
+++ b/src/NzbDrone.Core.Test/ParserTests/UnicodeReleaseParserFixture.cs
@@ -41,21 +41,28 @@ namespace NzbDrone.Core.Test.ParserTests
             result.FullSeason.Should().BeFalse();
         }
 
-        [TestCase("[Lilith-Raws] 在地下城尋求邂逅是否搞錯了什麼 / Anime-Series Title S04 - 12 [Baha][WEB-DL][1080p][AVC AAC][CHT][MP4]", "Anime-Series Title", "Lilith-Raws", 4, 12)]
-        [TestCase("[Lilith-Raws] 魔王學院的不適任者 / Anime-Series Title S02 - 01 [Baha][WEB-DL][1080p][AVC AAC][CHT][MP4]", "Anime-Series Title", "Lilith-Raws", 2, 1)]
-        [TestCase("[Lilith-Raws] 不要欺負我，長瀞同學 / Anime-Series Title S02 - 01 [Baha][WEB-DL][1080p][AVC AAC][CHT][MP4]", "Anime-Series Title", "Lilith-Raws", 2, 1)]
-        [TestCase("[SweetSub&LoliHouse] 来自深渊 烈日黄金乡 / Anime-Series Title S2 - 07 [WebRip 1080p HEVC-10bit AAC][简繁日内封字幕]", "Anime-Series Title", "SweetSub&LoliHouse", 2, 7)]
-        [TestCase("[LoliHouse] Love Live! 虹咲学园学园偶像同好会 第二季 / Anime-Series Title S2 - 10 [WebRip 1080p HEVC-10bit AAC][简繁内封字幕]", "Anime-Series Title", "LoliHouse", 2, 10)]
-        [TestCase("[澄空学园&雪飘工作室&LoliHouse] 辉夜大小姐想让我告白 第三季 / Anime-Series Title S3 - 06 [WebRip 1080p HEVC-10bit AAC][简繁内封字幕]", "Anime-Series Title", "澄空学园&雪飘工作室&LoliHouse", 3, 6)]
-        public void should_parse_chinese_anime_season_episode_releases(string postTitle, string title, string subgroup, int seasonNumber, int episodeNumber)
+        [TestCase("[Lilith-Raws] 在地下城尋求邂逅是否搞錯了什麼 / Anime-Series Title S04 - 12 [Baha][WEB-DL][1080p][AVC AAC][CHT][MP4]", "Anime-Series Title S4", "Lilith-Raws", 12)]
+        [TestCase("[Lilith-Raws] 魔王學院的不適任者 / Anime-Series Title S02 - 01 [Baha][WEB-DL][1080p][AVC AAC][CHT][MP4]", "Anime-Series Title S2", "Lilith-Raws", 1)]
+        [TestCase("[Lilith-Raws x WitEx.io] 盾之勇者成名录 / Anime-Series Title S02 - 03 [Baha][WEB-DL][1080p][AVC AAC][CHT][MP4] [557.3MB]", "Anime-Series Title S2", "Lilith-Raws x WitEx.io", 3)]
+        [TestCase("[SweetSub&LoliHouse] 来自深渊 烈日黄金乡 / Anime-Series Title S2 - 07 [WebRip 1080p HEVC-10bit AAC][简繁日内封字幕]", "Anime-Series Title S2", "SweetSub&LoliHouse", 7)]
+        [TestCase("[LoliHouse] Love Live! 虹咲学园学园偶像同好会 第二季 / Anime-Series Title S2 - 10 [WebRip 1080p HEVC-10bit AAC][简繁内封字幕]", "Anime-Series Title S2", "LoliHouse", 10)]
+        [TestCase("[澄空学园&雪飘工作室&LoliHouse] 辉夜大小姐想让我告白 第三季 / Anime-Series Title S3 - 06 [WebRip 1080p HEVC-10bit AAC][简繁内封字幕]", "Anime-Series Title S3", "澄空学园&雪飘工作室&LoliHouse", 6)]
+        [TestCase("[诸神字幕组][致不灭的你 第二季][Anime-Series Title S2][10][简繁日语字幕][1080P][MKV HEVC]", "Anime-Series Title S2", "诸神字幕组", 10)]
+        [TestCase("[NC-Raws] 魔王学院的不适任者～史上最强的魔王始祖，转生就读子孙们的学校～第二季 / Anime-Series Title S2 - 01 (Baha 1920x1080 AVC AAC MP4)", "Anime-Series Title S2", "NC-Raws", 1)]
+        [TestCase("[Lilith-Raws] Anime-Series Title S02 - 11 [Baha][WEB-DL][1080p][AVC AAC][CHT][MP4].mp4", "Anime-Series Title S2", "Lilith-Raws", 11)]
+        [TestCase("[天月搬运组] 不要欺负我，长瀞同学 2nd Attack / Anime-Series Title S02 - 01 [1080P][简繁日外挂]", "Anime-Series Title S2", "天月搬运组", 1)]
+        [TestCase("[Skymoon-Raws] 怕痛的我，把防御力点满就对了 第二季 / Anime-Series Title S02 - 01 [ViuTV][WEB-DL][1080p][AVC AAC][繁体外挂][MP4+ASS](正式版本) ", "Anime-Series Title S2", "Skymoon-Raws", 1)]
+        [TestCase("[Skymoon-Raws] Anime-Series Title S02 - 01 [ViuTV][CHT][WEB-DL][1080p][AVC AAC][MP4+ASS]", "Anime-Series Title S2", "Skymoon-Raws", 1)]
+        [TestCase("[orion origin] Anime-Series Title S02[07][1080p][H264 AAC][CHS][ENG＆JPN stidio]", "Anime-Series Title S2", "orion origin", 7)]
+        [TestCase("[UHA-WINGS][Anime-Series Title S02][01][x264 1080p][CHT].mp4", "Anime-Series Title S2", "UHA-WINGS", 1)]
+        public void should_parse_chinese_anime_season_episode_releases(string postTitle, string title, string subgroup, int absoluteEpisodeNumber)
         {
             postTitle = XmlCleaner.ReplaceUnicode(postTitle);
 
             var result = Parser.Parser.ParseTitle(postTitle);
             result.Should().NotBeNull();
             result.ReleaseGroup.Should().Be(subgroup);
-            result.SeasonNumber.Should().Be(seasonNumber);
-            result.EpisodeNumbers.Single().Should().Be(episodeNumber);
+            result.AbsoluteEpisodeNumbers.Single().Should().Be(absoluteEpisodeNumber);
             result.SeriesTitle.Should().Be(title);
             result.FullSeason.Should().BeFalse();
         }
@@ -83,6 +90,7 @@ namespace NzbDrone.Core.Test.ParserTests
         [TestCase("[YMDR][慕留人 -火影忍者新時代-][Anime Series Title-][2017][88-91][1080p][AVC][JAP][BIG5][MP4-AAC][繁中]", "Anime Series Title", "YMDR", new[] { 88, 89, 90, 91 })]
         [TestCase("[诸神字幕组][战栗杀机][ANIME SERIES TITLE][01-24完][简日双语字幕][720P][MP4]", "ANIME SERIES TITLE", "诸神字幕组", new[] { 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24 })]
 
+        // [TestCase("[orion origin] Anime-Series Title S02 [01-07] [1080p] [H264 AAC] [CHS] [ENG＆JPN stidio]", "Anime-Series Title S2", "orion origin", new[] { 1, 2, 3, 4, 5, 6, 7 })]
         // [TestCase("【漫貓&愛戀字幕組】[五等分的新娘/五等分的花嫁/五等分の花嫁][Anime Series Title][01_03][BIG5][720P][HEVC]", "Anime Series Title", "漫貓&愛戀字幕組", new[] { 1, 2, 3 })]
         public void should_parse_chinese_multiepisode_releases(string postTitle, string title, string subgroup, int[] absoluteEpisodeNumbers)
         {
diff --git a/src/NzbDrone.Core/Parser/Parser.cs b/src/NzbDrone.Core/Parser/Parser.cs
index dd4584b44..0144f2cea 100644
--- a/src/NzbDrone.Core/Parser/Parser.cs
+++ b/src/NzbDrone.Core/Parser/Parser.cs
@@ -25,15 +25,18 @@ namespace NzbDrone.Core.Parser
                 // Some Chinese anime releases contain both English and Chinese titles, remove the Chinese title and replace with normal anime pattern
                 new RegexReplace(@"^\[(?:(?<subgroup>[^\]]+?)(?:[\u4E00-\u9FCC]+)?)\]\[(?<title>[^\]]+?)(?:\s(?<chinesetitle>[\u4E00-\u9FCC][^\]]*?))\]\[(?:(?:[\u4E00-\u9FCC]+?)?(?<episode>\d{1,4})(?:[\u4E00-\u9FCC]+?)?)\]", "[${subgroup}] ${title} - ${episode} - ", RegexOptions.Compiled),
 
-                // Chinese LoliHouse/Lilith-Raws releases use Season + Absolute Episode Number, normalize using SxxExx format
-                new RegexReplace(@"^\[(?<subgroup>[^\]]*?(?:LoliHouse|ZERO|Lilith-Raws)[^\]]*?)\].*/(?<title>[^\[\]]+?)(?:S?(?<season>(?<!\d+)\d{1,2}(?!\d+)))(?: - (?<episode>[0-9-]+)\s*|\[第?(?<episode>[0-9]+(?:-[0-9]+)?)话?(?:END|完)?\])\[", "[${subgroup}] ${title} S${season}E${episode} [", RegexOptions.Compiled),
+                // Chinese LoliHouse/ZERO/Lilith-Raws/Skymoon-Raws/orion origin releases don't use the expected brackets, normalize using brackets
+                new RegexReplace(@"^\[(?<subgroup>[^\]]*?(?:LoliHouse|ZERO|Lilith-Raws|Skymoon-Raws|orion origin)[^\]]*?)\](?<title>[^\[\]]+?)(?: - (?<episode>[0-9-]+)\s*|\[第?(?<episode>[0-9]+(?:-[0-9]+)?)话?(?:END|完)?\])\[", "[${subgroup}][${title}][${episode}][", RegexOptions.Compiled),
 
-                // Chinese LoliHouse/ZERO/Lilith-Raws releases don't use the expected brackets, normalize using brackets
-                new RegexReplace(@"^\[(?<subgroup>[^\]]*?(?:LoliHouse|ZERO|Lilith-Raws)[^\]]*?)\](?<title>[^\[\]]+?)(?: - (?<episode>[0-9-]+)\s*|\[第?(?<episode>[0-9]+(?:-[0-9]+)?)话?(?:END|完)?\])\[", "[${subgroup}][${title}][${episode}][", RegexOptions.Compiled),
+                // Most Chinese anime releases contain additional brackets/separators for chinese and non-chinese titles, remove junk first and if it has S0x as season number, convert it to Sx
+                new RegexReplace(@"^\[(?<subgroup>[^\]]+)\](?:\s?★[^\[ -]+\s?)?\[?(?:(?<chinesetitle>(?=[^\]]*?[\u4E00-\u9FCC])[^\]]*?)(?:\]\[|\s*[_/·]\s*)){0,2}(?<title>[^\[\]]+?)(?:\s(?:S?(?<!\d+)((0)(?<season>\d)|(?<season>[1-9]\d))(?!\d+)))\]?(?:\[\d{4}\])?\[第?(?<episode>[0-9]+(?:-[0-9]+)?)(?:话|集)?(?: ?END|完| ?Fin)?\]", "[${subgroup}] ${title} S${season} - ${episode} ", RegexOptions.Compiled),
 
                 // Most Chinese anime releases contain additional brackets/separators for chinese and non-chinese titles, remove junk and replace with normal anime pattern
                 new RegexReplace(@"^\[(?<subgroup>[^\]]+)\](?:\s?★[^\[ -]+\s?)?\[?(?:(?<chinesetitle>(?=[^\]]*?[\u4E00-\u9FCC])[^\]]*?)(?:\]\[|\s*[_/·]\s*)){0,2}(?<title>[^\]]+?)\]?(?:\[\d{4}\])?\[第?(?<episode>[0-9]+(?:-[0-9]+)?)(?:话|集)?(?: ?END|完| ?Fin)?\]", "[${subgroup}] ${title} - ${episode} ", RegexOptions.Compiled),
 
+                // Some Chinese anime releases contain both Chinese and English titles, remove the Chinese title first and if it has S0x as season number, convert it to Sx
+                new RegexReplace(@"^\[(?<subgroup>[^\]]+)\](?:\s)(?:(?<chinesetitle>(?=[^\]]*?[\u4E00-\u9FCC])[^\]]*?)(?:\s/\s))(?<title>[^\[\]]+?)(?:\s(?:S?(?<!\d+)((0)(?<season>\d)|(?<season>[1-9]\d))(?!\d+)))(?:[- ]+)(?<episode>[0-9]+(?:-[0-9]+)?)话?(?:END|完)?", "[${subgroup}] ${title} S${season} - ${episode} ", RegexOptions.Compiled),
+
                 // Some Chinese anime releases contain both Chinese and English titles, remove the Chinese title and replace with normal anime pattern
                 new RegexReplace(@"^\[(?<subgroup>[^\]]+)\](?:\s)(?:(?<chinesetitle>(?=[^\]]*?[\u4E00-\u9FCC])[^\]]*?)(?:\s/\s))(?<title>[^\]]+?)(?:[- ]+)(?<episode>[0-9]+(?:-[0-9]+)?)话?(?:END|完)?", "[${subgroup}] ${title} - ${episode} ", RegexOptions.Compiled),