Split squat & north-south pass/Kenta Iwamoto
Half Guard fundamentals by Masahiro Iwasaki
The Complete Spider Guard Set by Kazuki Watanabe
Body Lock Pass System by Kenta Iwamoto
THE ART OF ASHIWAZA by Keiji Suzuki
Satsuma Grip System by Koshiro Hirata
Loose Pass System by Kenta Iwamoto
Kamikubo Stack Pass by Shuya Kamikubo
Kamikubo's Secret Biting Pass/Shuya Kamikubo
The Complete Spider Guard vol.2 by Kazuki Watanabe