As the title is, it focuses on training, SM/high H, basically from beginning to end, and each chapter has a new climax.1V1/3P/group P…men/female…various combinations.The heroine travels to the future world and is assigned to the super slutty maid training school.The school has various super H training that is unimaginable. The heroine is surrounded by a group of white lotus green tea bitches. The heroine breaks through the siege again and again, unlocks the heart skills of various maids in new postures, and wins the favor of teachers, principals and masters. Finally, she graduates with the highest score in the entire college and begins her lewd journey as a top maid...