Day 1: Friday - Cleared Date's Somnium.

Found 1 hidden item in Somnium.

Day 2: Saturday - Cleared Mizuki's Somnium.

Day 3: Sunday - Cleared Iris's Somnium.

Cleared the shooting event at the Kumakura office with no misses.

Day 3: Sunday - Cleared So's Somnium.

Day 4: Monday - Cleared #89's Somnium.

Day 4: Monday - Cleared Ota's Somnium.

Day 4: Monday - Cleared Iris's Somnium.

Day 6: Wednesday - Cleared Date's Somnium.

Finished Mizuki's investigation.

Cleared the shooting event at Golden Yokocho with no misses.

Day 5: Tuesday - Cleared Mayumi's Somnium.

Finished Ota's investigation.

Day 5: Tuesday - Cleared Iris's Somnium.

Finished Iris's investigation.

Collected 100 "Appendix" files.

Day 5: Tuesday - Cleared Hitomi's Somnium.

Finished Annihilation Route investigation.

Day 5: Tuesday - Cleared Boss's Somnium.

Collected all the "Persons" files.

Day 6: Wednesday - Cleared Saito's Somnium.

Kept your cool and did not shoot Saito.

Finished the final investigation.

Cleared the shooting event at the Sejima residence with no misses.

Cleared the shooting event at the Sagan residence with no misses.

Asked out the receptionist to Atami.

Enjoyed a fulfilling chat with Kagami.

Cleared the shooting event at the Warehouse District with no misses.

Confronted Hitomi with the evidence with no mistakes.

X-rayed the Mermaid.

Saw This Man twice in Somnium.

Almost got cursed by Adorabbit in Somnium.

Discovered the marriage of the yakuza and the nurse.

Admired the Sagan's stereo equipment.

Found 6 hidden items in Somnium.

Confronted Ota with the evidence with no mistakes.

Confronted Iris with the evidence with no mistakes.

Saw three autographs of crazy customers in Somnium.

Confronted So with the evidence with no mistakes.

Checked absolutely everything in Boss's office.

Had Aiba wear the basket and the pot in Somnium.

Found all hidden items in Somnium.

Collected all the "Dream Album" files.

Obtained all other trophies.