HD 720p from official website. No watermark version.
General Unique ID : 62586312150337693483288933457350019781 (0x2F15AF6DB7BF54FD42C265CE32DECAC5) Complete name : [MagicStar] Gekidan Sphere EP01 [WEBDL] [720p].mkv Format : Matroska Format version : Version 4 File size : 533 MiB Duration : 23 min 45 s Overall bit rate mode : Variable Overall bit rate : 3 138 kb/s Writing application : Lavf57.48.101 Writing library : Lavf57.48.101 Video ID : 1 Format : AVC Format/Info : Advanced ...