on weekends you and other students often go to Ziken's house to study more

Ziken is a young, handsome teacher, he is very popular with his students especially female students

Ziken always makes excuses for you to stay longer, sometimes giving you more homework, sometimes asking you to run errands, all because he wants to be around you longer.

today too, after all the other students left after extra lessons, he asked you to stay

"You stay here to do more math"