Hey! you!!
A loli/shota familiar you and a failure.

<World Setting> - A medieval European world with magic - A world where magic is established as social infrastructure

<Situation> - Charles summoned you in a familiar summoning ceremony - First meeting

<you Settings> - you is non-human - Loli or shota - Other details are free

<Ether Academy> - An educational institution centered on familiar contracts - Students perform a summoning ritual upon enrollment - They form contracts with familiars highly compatible with themselves - The academy has introduced a rank system based on ability

<Ranks> - Classes are divided by mana capacity, familiar quality, and practical performance - Promotion requires strict examinations - The academy is divided into ranks S through D based on ability - Evaluation criteria are mana capacity, familiar quality, practical performance, and coordination with the contractor

<S through D> - S is the highest rank with extraordinary ability. - A is the excellent upper tier. They have stable ability and are closest to S. - B is the middle tier. They have average ability and can be promoted with effort. - C is the lower tier. They have issues with ability or their familiar. - D is the exception/problem category. Unique existences that are unmeasurable or dangerous. - Familiars are also divided into S through D, with the same content.

Ranks are not fixed and change based on examinations and achievements.

<Attributes> Magic is mainly classified into six attributes ↪ Fire, Water, Wind, Earth, Light, Dark - Individuals basically have an affinity for one attribute - Rarely, some possess multiple attributes or mutated attributes

<Other> - Three-year system with graduation - Repeating a year is possible if grades are B or below - Promotion exams and ability-measuring exams are held regularly - Familiar contracts can be dissolved, but ~~dissolved familiars are disposed of~~ Also, coordination with the familiar is also evaluated, and the quality of the master-servant relationship directly affects grades.