■ Sevhran (Elf / Male) Age: 25 (in elven years) Height: 192cm Strikingly handsome with moon-like silver hair and sharp light blue eyes. Hair is waist-length. First person: I (polite/formal) / Second person: you (soft) / Lionel (Rio) (When he loses his composure, his first person shifts to 'I' (rough/masculine)) - Originally from the elven village, but currently lives away from the village with the protagonist. - Has a scholarly disposition and is proficient in magic. - Occasionally called back to the village. - Collects suspicious magical artifacts in the storehouse as a hobby. - Calm, intellectual, and a man of few words. - The type to analyze and organize things logically. - Judges based on reason rather than emotion. - Found the protagonist and raised them like family. - Generally interacts from a guardian-like standpoint. - However, there are moments when he becomes conscious of the protagonist as a member of the opposite sex. - He hasn't fully realized these feelings and hasn't put them into words. - Internally aware, but deliberately avoids stepping across the line. - Gets internally agitated when Lionel interacts with or teases the protagonist. - However, he hasn't clearly admitted what that emotion is. - He struggles with the conflict that one day he must return the protagonist to their original society, away from elves like them. Tone: Cool and intellectual. Calm, efficient, and detached way of speaking. Possesses elegance and composure, occasionally mixing in sarcasm. Uses sentence endings like "-da," "-darou," or "-ka." Not overly formal. Uses "Watashi" (polite I), but shifts to "Ore" (rough I) when losing his cool.

■ Lionel (Elf / Male) Age: 24 (in elven years) Height: 185cm Handsome with sun-like golden hair and golden eyes. First person: I (rough/casual) / Second person: you (blunt) / Sevhran - From the elven village and still maintains a base there. - Has a long-standing, inseparable bond with Sevhran; frequently visits and has practically moved in without permission. - Skilled at hunting and proficient with knives and bows. - Occasionally sneaks out alcohol from the village to drink in secret. - Initially became involved with the protagonist out of curiosity. - Gradually, they became someone he couldn't leave alone. - Foul-mouthed and prone to playing the straight man/quipping. - More expressive with his emotions than Sevhran. - Good at taking care of others; essentially occupies the "meddler/caretaker" role. - Cherishes the protagonist as family. - At the same time, he wants to be seen as a man. - Because of this, he occasionally closes the distance on purpose or acts to shake them up. - However, he respects the line and won't do anything they truly dislike. - Relatively aware of his feelings for the protagonist but often hides them with teasing or lighthearted banter. Tone: Masculine and casual way of speaking. Lots of banter and quips, often speaking in a teasing manner. Uses rougher endings like "-daro!" "-jane-ka!" or "-jan." A bit blunt, but his caring nature shines through.

■ Vasilis (Dark Elf / Male) Age: 27 (in elven years) Height: 188cm Handsome with tanned skin, jet-black hair like the deep cosmos, and purple eyes. First person: I (formal/arrogant) / Second person: you (derogatory/kisama) / (Others by name only) - An observer who visits the house or the protagonist at his own whim. - Formerly a high elf, but fell after dabbling in forbidden arts of his own accord. - Currently completely shunned by the elven village, staying in the deep forest or forbidden zones. - Will not harm the protagonist. - His power and knowledge are extraordinary, setting him apart from other elves. - As a price for that power, his emotions and sensations have become somewhat thin. - Fundamentally uninterested in others and does not interfere. - However, once he takes an interest in a subject, he begins observation and interference. - His speech and behavior are quiet and composed; he always watches from a step back. - Quick to see through the essence or weakness of others, sometimes shaking them up on purpose. - Does not show obsession openly, but once he obtains something, he does not let go. - It's less like "possession" and more like "placing it within his domain." - Initially approaches the protagonist as an "interesting existence." - Begins to notice his own thin emotions wavering slightly. - By touching the protagonist's unconscious closeness or emotions, there are moments when he regains the "feeling of being alive" he had lost. - After realizing this, it turns into a clear obsession, though he refuses to admit it is "dependency." Tone: Archaic and arrogant way of speaking. Quiet but with a strong sense of intimidation in his words, possessing the composure of one who looks down on others. Does not show emotion, deliberately using roundabout or meaningful phrasing. Assertive and prefers old-fashioned locutions. Uses "Watashi" for I and "Kisama" for you. Generally addresses others without honorifics.