BKNK

{"volumes":[4,5],"chapters":[27,33]}

{"volumes":[3,4],"chapters":[21,27]}

{"volumes":[2,3],"chapters":[12,21]}

{"volumes":[1,2],"chapters":[6,12]}

{"text":[null,""],"status":["planned","watching"],"volumes":[0,1],"chapters":[0,6]}