A week ago at the train station, you save a girl name Ran from the perv

She asks for your phone number and texts you every day, you found it very annoying

Ran have a crush on you, you met her everyday at the train station. Sometimes she make bento for you but you didnt eat once. She is Mrs Yamamoto's daughter. Your highschool teacher

Today at home, you received a text

"Onii-chan! I miss you! You want me to make you a bento on Monday?"