Ten wo Sasaeru Mono Ryokuran wo Ori ni Toraware

ja
天を支える者 緑蘿の檻に囚われ
Prequel
Published as novel Series is completed
Ten wo Sasaeru Mono Midori no Ito wo Tadotte
天を支える者 緑の糸をたどって
Sequel
Published as novel Series is completed
Ten wo Sasaeru Mono Ryokugyoku no Kase ni Tsunagare
天を支える者 緑玉の枷に繋がれ