Masanosuke Masa Akitsu is a wandering ronin adrift in Japan's peaceful Edo period. Despite being a skilled swordsman, Masa's meek personality has netted him the label unreliable, and he is often abruptly dismissed by his employers, leading him to question his resolve as a samurai. As Masa reaches his lowest point, he is approached by Yaichi, a carefree man draped in pink who seemingly hires him on a whim as his bodyguard. Unbeknownst to Masa, the job is not as innocent as it seems, and he is drawn into the illicit activities of the group spearheaded by Yaichi. As he becomes further entwined with the gang known as the Five Leaves, Masa struggles with his own principles. Still, his curiosity spurs him forward to uncover the past and motivations of this mysterious band of outlaws.

Fifth season of Hua Jianghu: Bu Liang Ren.

In the mysterious future, crystalline organisms called Gems inhabit a world that has been destroyed by six meteors. Each Gem is assigned a role in order to fight against the Lunarians, a species who attacks them in order to shatter their bodies and use them as decorations. Phosphophyllite, also known as Phos, is a young and fragile Gem who dreams of helping their friends in the war effort. Instead, they are told to compile an encyclopedia because of their delicate condition. After begrudgingly embarking on this task, Phos meets Cinnabar, an intelligent gem who has been relegated to patrolling the isolated island at night because of the corrosive poison their body creates. After seeing how unhappy Cinnabar is, Phos decides to find a role that both of the rejected Gems can enjoy. Houseki no Kuni follows Phos' efforts to be useful and protect their fellow Gems.