"The secret mission of infiltration is absolutely new."
Assuming a typo or variation, if one replaces or adjust for known manga,"Secret Mission: The Infiltration Operation is Absolutely New" doesn't find direct reference; adjust might reflect. secret mission sennyuu sousakan wa zettai ni new
Or considering standard usage:
"The secret mission of infiltration is absolutely new."
Assuming a typo or variation, if one replaces or adjust for known manga,"Secret Mission: The Infiltration Operation is Absolutely New" doesn't find direct reference; adjust might reflect.
Or considering standard usage: