After the USPS creates a penpal pairing program, Elizabeth Mills is encouraged by her friends to sign up and talk to someone new. Spencer Reid, bored with only getting bills and advertisements in his mailbox signs up for a penpal. The two get paired up, and begin writing to each other every week.

"𝑺𝒉𝒆'𝒔 𝒂𝒍𝒘𝒂𝒚𝒔 𝒒𝒖𝒊𝒆𝒕." -𝐬𝐞𝐚𝐬𝗼𝐧 15 𝐬𝐩𝐞𝐧𝐜𝐞𝐫 𝐫𝐞𝐢𝐝- 𝐜𝗼𝐯𝐞𝐫 𝐛𝐲: @𝐚𝗺𝐲𝐠𝐫𝐚𝐲𝗺𝐢𝐤𝐚𝐞