HD 1080p from official website. No watermark version.
General Unique ID : 32184876651922864678578494035675263632 (0x183694EEE18931952C652E5A2DF33290) Complete name : [MagicStar] Nibiiro no Hako no Naka de EP01 [WEBDL] [1080p] [HQ].mkv Format : Matroska Format version : Version 4 File size : 915 MiB Duration : 24 min 55 s Overall bit rate mode : Variable Overall bit rate : 5 132 kb/s Writing application : Lavf57.48.101 Writing library : Lavf57.48.101 Video ID : 1 Format : AVC Fo...