It was a sunny day . Sarah came from the school and she walked to her house. She took a shower and she put her maths book into the bag and she packed the bag. she was really angry because she didn't want to go to the maths class but her mom told to go. The maths teacher is a bit struggling person because he is Sarah's mom's closest friend and he is working for her mother. Sarah went the maths class with her brother. when she went inside of the class she saw a boy who is looks like a university boy . She went to the girls row and She took a sit . then the university boy came near to me and ask for my book then she gave it to him then he pasted a sheet that something have written She didn't want to look at it. Then some boys shouted in the class " Hey Kevin we need your help to hide our phone from you " they laughed . then this university boy went towards the boy's and said " Ha aha ha very funny give it to me " then he punished to the boys and took the phone out of them. Then the university boy told to the boy gang " Get this phone after the class , Oh ! and if you need any help to get it from me now please tell me " then he went out of the class and went to the office to put that phone to the locker. The university boy's name is Kevin ,He is 23 years old and he is doing his university studys and he is attending to the maths classes to help for students in every Mr. Thomas maths class . he is working to Mr Thomas as a part-time job. Mr . Thomas is the maths teacher who is Sarah's mother's friend. Sarah is a new girl to this maths class but Sarah is English medium and the whole class is Sinhala medium (a language that is available in our country) . that is the different between others and Sarah that all are know without Kevin and Mr. Thomas.