Taro's Memories Locations - Kena: Bridge of Spirits
First memory - Rulu mountain, it is hard to miss, you have to start to chase it as a part of a main quest.
Second memory - Rulu Mountain, Once you cross the bridge, in front of Rusu's house.
Third memory - Forgotten Forest, near a fishing shrine.
Fourth memory - Forgotten Forest, once you unlock the gate to the lantern cave's precise location map.