Lyman awakens as a summoner. She is terrified of pain and worries that her summoned beasts might be sacrificed, so she chooses to disguise herself as a support healer. She vows never to let her teammates get hurt. Her support abilities attract many gaming enthusiasts who want to team up with her, and together they climb from an E-rank adventurer group all the way to S-rank. Because she stays true to her vow, many teammates mistake her for a support healer. Her older sister, Lainey, awakens a hidden-class profession and is secretly taken away and protected by the state. When Lyman is ranked among the level 35 players on the level 35–55 leaderboard, she encounters Lainey.
