[Takara] Romeo no Aoi Sora (subs only) [DBD-Raws]

Basically the Takara fansubs retimed to the 4:3 Japanese BD DBD-Raws release. Have fun!

Script to merge the subtitles with the DBD-Raws videos:

#!/usr/bin/env bash
PATH_VIDEO='/path/to/[DBD-Raws][罗密欧的蓝天][01-33TV全集][日版][1080P][BDRip][HEVC-10bit][FLAC][MKV]/'
PATH_SUBS='/path/to/[Takara] Romeo no Aoi Sora (subs only) [DBD-Raws]/'
PATH_OUT='/path/to/out/'

set -euo pipefail
mkdir -p "$PATH_OUT"

# Get sorted regular files only (ignore directories)
mapfile -t videos < <(find "$PATH_VIDEO" -maxdepth 1 -type f -printf "%f\n" | sort)
mapfile -t subs < <(find "$PATH_SUBS"  -maxdepth 1 -type f -printf "%f\n" | sort)

# Ensure same count
if [ "${#videos[@]}" -ne "${#subs[@]}" ]; then
    echo "Error: Number of video and subtitle files does not match."
    exit 1
fi

for i in "${!videos[@]}"; do
    video="$PATH_VIDEO/${videos[$i]}"
    sub="$PATH_SUBS/${subs[$i]}"
    base="${videos[$i]%.*}"
    output="$PATH_OUT/${base}.mkv"

    echo "Merging: $video + $sub"

    mkvmerge \
        --no-global-tags \
        --language 1:jpn \
        -o "$output" \
        "$video" \
        "$sub"

    echo "Done: $output"
    echo "-----------------------------"
done

echo "All files processed."

Feel free to ask some AI for a Windows version...

@Rowri88: Option 1. Open the video in mpv and drag-and-drop the .mks subtitle onto it. Option 2. Merge video and mks subtitle with the script above into a new mkv file that includes the subtitle.