Shouldn't the best master-apprentice novel have no sadomasochistic plot?

It's best for a master and disciple to travel through time without abuse. Sweet, similar to 'Young Master, give your disciple a smile.'
It's best to have a brief introduction

Answer 1

" I recommend " Spirit-Crossing Shop ". This book tells the story of a master and disciple who helped the world. The protagonist transmigrated to a mysterious world and became a manager who specialized in guiding the undead to reincarnate. Here, he met a mysterious master. The two of them had an ambiguous and interesting relationship. It was thought-provoking. The story is easy and interesting, and it suits your requirements. I hope you like this fairy's recommendation.😗