Below are the locations of all the memory shards for Shiho in Blue Reflection: Second Light.
Shiho’s Memories: 1
This memory shard can be found on an island in the southeastern part of First Layer: Deserted Station in Shiho’s Heartscape.
Shiho’s Memories: 2
This memory shard can be found on the western side of First Layer: Deserted Station in Shiho’s Heartscape.
Shiho’s Memories: 3
This memory shard can be found on a high bridge that you’ll have to climb up a ladder to reach in the central part of Second Layer: Crossroads.
Shiho’s Memories: 4
This memory shard can be found in the central part of Second Layer: Crossroads in Shiho’s Heartscape.
Shiho’s Memories: 5
This memory shard can be found near the entrance in Second Layer: Crossroads after discovering the cafe in the northeastern corner as part of the story.
Shiho’s Memories: 6
This memory shard can be found on the western side of First Layer: Deserted Station after discovering the cafe in the Second Layer.
Shiho’s Memories: 7
This memory shard can be found on the western side of Final Layer: The City (Terminus) just before jump up over the first truck.
Shiho’s Memories: 8
This memory shard can be found up a flight of stairs on the northeastern side of the area.
Shiho’s Memories: 9
This memory shard can be found near the end of the Final Layer: The City (Terminus).