Should I tell him? Heeellllllllpppppp plz?

Oky there this Korean boy I like and I'm just scared he won't like me he's very cute lookin. We sometime take the train together he's always checking me out n yah we both go to differnt school but in the same building so I really don't c him that much btw I'm bangali pls no stupid answer just wanna know if I should talk to him thx