Persona 5: The Phantom X has a ton of sub-quests that will help players level up Wonder to unlock new abilities and progress through the Main Story. And one of those quests is Love and Muscles, a pretty tricky to find hidden sub-quest that will pop only when players find Anderson, the muscle maniac.

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Anderson is a little bit tricky to find among the myriad of filler NPCs, but if players pay attention to this guide, they will be able to spot him right away. Here’s the exact location of Anderson, along with instructions on how to unlock and complete Love and Muscles in P5X.
Where To Find Anderson In Persona 5: The Phantom X
To find Anderson and start the Love and Muscles quest in Persona 5: The Phantom X, players need to complete at least 40% of the Kiuchi Palace, and unlock the City Life feature in the game. Once these two steps are complete, they will need to wait until night and go to the Gym. Pay attention to the people talking at the Gym’s door, and if there’s a big, muscled guy with sunglasses there.
If you spot him, that’s Anderson. If he is not at the Gym’s door, make the day pass by sleeping at Wonder’s house after completing other activities might reset the NPCs in the zone, and he could appear later. Players can repeat this until they finally find him, then talk to him to begin his quest.
How To Complete Love and Muscles
Anderson will quickly become the players’ friend, and he will ask them some advice on dating no less. The truth is that a girl has been asking to meet him, and he is distraught, since the only thing that comes to his mind is talking about muscles.
The quest is pretty straightforward, accept to help him, and follow him around to meet the girl. Then, after meeting, they will set a date and place for a date. Tell Anderson to find a “Quiet place to talk to,” and then follow up to find out how the date went.
Players will be surprised to discover that the girl was actually trying to scam Anderson, but she changed her mind and decided not to go along with her plot. Anderson, a good old-fashioned gentleman, will still purchase the expensive “gym kit” from the girl to prevent her from losing her job.

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After that, talk to Anderson and try to convince him that it’s a bad idea to go along with the scam and purchasing the expensive equipment will only end badly for him. Follow the quest mark to Central Street and find where the girl works. After she comes out, watch as she discusses the contract with her boss, to learn about the difficult situation she has been going through.
Next, convince her to break the contract by saying: “You know what to do.” She will then look for a way to cancel the contract and the loan that Anderson has taken out to pay for the equipment. Wait a full day and check back on Anderson about the contract to learn that the girl ended up rejecting his feelings (poor guy) and decided to go back to the mountains with her folks. And that’s the end of Love and Muscles in Persona 5: The Phantom X. With this quest completed, players will now unlock the ‘Great Rewards’ at the Gym, which will considerably boost the amount of Gutts they earn by working out there.