Per 
Item-#: SCP-XXXX
Object Class: Safe
Containment Procedures: SCP-XXXX is contained in a 6.1 m by 6.1 m (20 ft by 20 ft) room at Site ██. The room is furnished with a wooden table and cushioned chair, as well as a partially filled bookcase, and a full sized bed with light blue sheets and pillow case and a navy blue comforter. Attempts to add additional safety precautions have been deemed unnecessary/impossible due to the nature of SCP-XXXX (see description).
Description: SCP-XXXX is an immortal Caucasian seemingly mid twenty year old human male who extends his life through sexual interactions. While SCP-XXXX cannot die by any means other than lack of sexual interactions, he can feel the pain of damage dealt to him. Enactments of sexual contact can vary how much longer he lives (physical contact between lips to be a day and sexual intercourse to be a month). We are unsure what will happen to SCP-XXXX if not given proper nourishment; However, SCP-XXXX does not express any form of hunger, starvation, or malnourishment, even when not given proper nourishment. SCP-XXXX does not appear to need any form of sleep; however, this does not stop him from sleeping as he, "values his dreams."
SCP-XXXX prefers women, presumably between the ages of twenty (20) and thirty (30) for nourishment. While SCP-XXXX's survival depends entirely on his sexual interactions, SCP-XXXX prefers to go on dates and build relations with the female he decides to gain nourishment from (Subject). SCP-XXXX does not inflict any harm or anomalous affects, positive or negative, on Subject. SCP-XXXX will only gain nourishment from sexual interactions with Subject if they both are attracted to each other.
Addendum XXXX.1: Information
All information about SCP-XXXX is sourced fr- [DATA CORRUPTED] as he does not allow resear- [DATA CORRUPTED].
Addendum XXXX.2: Discovery
On 03/15/19██, a civilian woman was gazing up at a painting with SCP-XXXX in an art museum located at ███████, Italy, when he supposedly said, "Ah. The good ol' days". This confused the woman as the painting was dated in the year ████ but was shrugged off as SCP-XXXX could have been referring to simpler times before interaction date. SCP-XXXX was then followed by foundation staff for the following week. SCP-XXXX was later reported to not have slept for the entire night. Upon observation the following week, SCP-XXXX had not suffered from any noticeable symptoms of sleep-deprivation. Occurrence was noted, although SCP-XXXX was left alone until later interactions.
On 12/28/19██, SCP-XXXX was witnessed walking barefoot across snow outside his home. Upon returning inside, SCP-XXXX had seemed to be suffering from frostbite. Upon observation the following morning, the frostbite had healed completely. Knowing what we do now, this is presumed to be a gloat of what SCP-XXXX can do. It is theorized that SCP-XXXX knew about our observations for quite some time.
On 04/27/20██, SCP-XXXX was witnessed by foundation staff near the area to have been shot in a dark alley, but after a two (2) minutes and thirteen (13) seconds SCP-XXXX had left the dark alley unscathed. Foundation staff went to examine this alley to find traces of human blood as well as the assailant's corpse. The assailant was reported deceased by blunt force trauma. Analysis of the blood had dated back to a man who had been alive at least during the year ████. After this SCP-XXXX was pursued by security personnel and transferred to Site ██.
