Encountered the Memorial Mob

Returned from the dead using "Resurrection" for the first time

Received the "Kusabimaru" from Kuro

Alyosha doesn't get wounded.

Take part in the Admiral's tea party on the TAIGA level.

Upgrade your vitality gauge to max.

Clear all secret missions.

Clear Missions 19 and 20 without using continues (any difficulty except Heaven or Hell).

Clear Mission 13 with Nero, V, and Dante.

Clear Mission 07 with both Nero and V.

Accept a new job from Morrison after the Red Grave incident.

Clear Mission 18.

Proceed with caution and avoid unneeded damage in Mission 15.