Clockwork Mr. McCoy in Honkai Star Rail: Where to Find Little Brother and Big Sister

"Clockwork: Mister McCoy" is one of side missions Penaconia from Honkai: Star Rail. As part of its implementation, you will help restore lost memories to an employee of the Morning Dew Residence. From this guide you will learn where you can find the man himself and his missing relatives.

Clockwork: Mr. McCoy

How to start the rear

Head to Sunday's office in the north of the Morning Dew Residence. Mister McCoy will appear there after finishing the quest "Cat Among Pigeons".

Start a conversation with this executive and then use the Clockwork. For this you will need gear "Sadness".

After Mr. McCoy's feelings and memories return, he will ask you to find his brother and sister. Upon completion of this conversation, the corresponding mission will appear in the quest log.

Where to find brother

Head to the western 3D room on the second floor of the mansion. After taking the bubbles from the fountain, climb onto the wall to the right of the entrance to the room.

Having moved to a new plane, run to its opposite corner. There you will need to build the next bridge.

You will end up on the ceiling. There will be a “My Heart Is Broken” Meme. This is the "Little Brother" you are looking for. Start a dialogue with him. He'll get angry in the process, so you'll have to fight him. Its vulnerabilities can be seen in the image below.

Where to find sister

After the battle is over, you can move on to the next stage of the search. Before you go to your sister, check that you have in your inventory "Sour Dreams". If you do not have this delicacy or the recipe for making it, then you can purchase them at the Pepesha's shop in Golden Miga.

Be transported to the City Diorama in the center of the Morning Dew Residence. Not far from the teleport, on the left, you will see Meme, who is the “Big Sister”. She will ask you to bring some gummies. When you share the treat, the creature will disappear.

Reward

When you are done searching for relatives, return to Mr. McCoy. He will be waiting for you in the same place in Sunday's office.

When you start a conversation with the employee, he will finally tell you what happened to his family. When the dialogue is completed, you will receive 10 jades, a “City Diorama: Foundation” sticker, Aiden's gold token and 180 hour credits.