Shangri-La Frontier manga volume 8 features story by Katarina and art by Ryosuke Fuji.

Sunraku’s quest to help Beelach level up to an ancient craftsman is nearly complete. Enormous effort has been put into his grand dream of piloting the awesome mech suits in the Inventoria. Unfortunately, when the moment of triumph is at hand, Sunraku realizes he overlooked a critical detail that ends up robbing him of his goal! The only solution is to distract himself with another game?!

Shangri-La Frontier manga volume 9 features story by Katarina and art by Ryosuke Fuji.

While satisfying his mecha thirst in Nephilim Hollow, Sunraku receives information about a unique scenario in SLF from the most unlikely source! Sunraku eagerly jumps back into SLF and embarks on a journey to meet with an acquaintance from Nephilim who promises an opportunity to learn more about another of the Seven Colossi. However, the journey to the agreed upon meeting is long and fraught with peril, so Sunraku summons his most nerve-wracking ambiguous friend to accompany him, which leads to an unimaginable encounter!

Shangri-La Frontier manga volume 10 features story by Katarina and art by Ryosuke Fuji.

A chance encounter with Lycagon presents a huge opportunity for Sunraku to take down the beast who forced him to run around the game half naked. However, attacking one of the most powerful existences in SLF without loading up on healing and mana potions is enormously risky. Sunraku usually is up to any challenge, but this time, it's Rei who provides inspiration and encouragement. The two unlikely companions go for glory against Lycagon in the name of having fun!