2 0 0In your room at Pembroke is a dying plant. Looking at it, Reid will comment that he wishes to save it but he needs some water. This can be satisfied if you wait until Chapter IV in West End. One of the side streets, under Sense, will show Kimura Tadao in a nearby building. If you are near the Reid estate, go into the hideout (his room) and use the door leading out, drop down to the fountain plaza, break the barrels/boxes, and then turn left. You should come across a crazed Blood Ekon that is holding Kimura hostage.In this same little square is a boarded-up building with a ledge you can Shift up to. By clearing the building out, you should be able to come across a Pure water key item which you can then take back to your hideout in Pembroke, water the plant, and let it thrive by sleeping for three days (or just progressing and upgrading yourself whenever you can between now and the end). Once it has fully grown, it will look vibrant and lush, and by interacting with it at this point, you will hear Reid comment on it and then the trophy will unlock.