The series revolves around Miss Machiko, a new elementary school teacher who wears a revealing red mini-skirt and regularly finds herself in accidental sexual situations. Machiko is very popular with her students, especially the boys, who take delight in lifting up her skirts and devising traps to catch her in various stages of undress. Rather than get angry, Machiko responds by laughing it off and uttering her trademark phrase, Maicchingu! (roughly meaning “Embarrassing!”). Machiko is generally a very kind and patient woman who cares about her students and does her best to help them with their problems.

Ripped from CR, Eng hardsubs.
It seems that Discotek is dropped this.

General
Unique ID                                : 43409128381957320098955628112162572067 (0x20A84B44F6C479A26BDA4992F41BC723)
Complete name                            : Miss Machiko (WEB 480p) [WOAC]/Miss Machiko - 01 – Pranks I Give Up! (WEB 480p) [WOAC] [D7AC6519].mkv
Format                                   : Matroska
Format version                           : Version 4 / Version 2
File size                                : 204 MiB
Duration                                 : 24 min 23 s
Overall bit rate                         : 1 172 kb/s
Encoded date                             : UTC 2017-07-26 20:51:59
Writing application                      : mkvmerge v9.6.0 ('Slave To Your Mind') 64bit
Writing library                          : libebml v1.3.4 + libmatroska v1.4.5

Video
ID                                       : 1
Format                                   : AVC
Format/Info                              : Advanced Video Codec
Format profile                           : Main@L3
Format settings, CABAC                   : Yes
Format settings, RefFrames               : 4 frames
Codec ID                                 : V_MPEG4/ISO/AVC
Duration                                 : 24 min 23 s
Width                                    : 624 pixels
Height                                   : 480 pixels
Display aspect ratio                     : 4:3
Original display aspect ratio            : 4:3
Frame rate mode                          : Constant
Frame rate                               : 29.970 (30000/1001) FPS
Color space                              : YUV
Chroma subsampling                       : 4:2:0
Bit depth                                : 8 bits
Scan type                                : Progressive
Writing library                          : x264 core 142
Encoding settings                        : cabac=1 / ref=4 / deblock=1:1:1 / analyse=0x1:0x111 / me=hex / subme=6 / psy=1 / psy_rd=0.40:0.00 / mixed_ref=1 / me_range=16 / chroma_me=1 / trellis=1 / 8x8dct=0 / cqm=0 / deadzone=21,11 / fast_pskip=1 / chroma_qp_offset=-2 / threads=3 / lookahead_threads=1 / sliced_threads=0 / nr=0 / decimate=1 / interlaced=0 / bluray_compat=0 / constrained_intra=0 / bframes=5 / b_pyramid=2 / b_adapt=1 / b_bias=0 / direct=1 / weightb=1 / open_gop=0 / weightp=1 / keyint=150 / keyint_min=30 / scenecut=40 / intra_refresh=0 / rc_lookahead=30 / rc=crf / mbtree=1 / crf=19.0 / qcomp=0.60 / qpmin=0 / qpmax=69 / qpstep=4 / vbv_maxrate=2000 / vbv_bufsize=3000 / crf_max=0.0 / nal_hrd=none / filler=0 / ip_ratio=1.40 / aq=1:0.60
Language                                 : Japanese
Default                                  : Yes
Forced                                   : No

Audio
ID                                       : 2
Format                                   : AAC
Format/Info                              : Advanced Audio Codec
Format profile                           : LC
Codec ID                                 : A_AAC
Duration                                 : 24 min 23 s
Channel(s)                               : 2 channels
Channel positions                        : Front: L R
Sampling rate                            : 44.1 kHz
Frame rate                               : 43.066 FPS (1024 SPF)
Compression mode                         : Lossy
Delay relative to video                  : 1 ms
Language                                 : Japanese
Default                                  : Yes
Forced                                   : No

Menu
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