Reito Harukaze, yang telah naik ke peringkat tertinggi petualang, telah pensiun. Suatu hari, saat ia berpikir untuk menjalani kehidupan yang tenang dan pensiun, seorang gadis cantik bernama Karen Hiiragi muncul di hadapannya. 願ってもない追放後からのスローライフ？ ～引退したはずが成り行きで美少女ギャルの師匠になったらなぜかめちゃくちゃ懐かれた～ | A Slow Life After Being Expelled, Which I Never Wanted? I Was Supposed to Have Retired, but Somehow I Ended up Becoming a Beautiful Girl’s Mentor, and for Some Reason, I Feel Really Nostalgic | Unexpected Exile and the Slow Life That Followed? ~I Thought I Had Retired, but I Ended up Becoming the Master of a Beautiful Gal, and for Some Reason She Became Really Attached to Me~
