the following is in Japanese.
watashi no tatta hitori chi no tsunagattenai oniichan(?) tte iuunowa
uso de... oniichan no yoona sonzai no hito. majime dakedo ocharake... imi
fumei na hito. itsuka mata drums tataiteru toko mini iketara iina...
hayaku Mex koi!! I LOVE YOU!!! (hakitaku narutte?? iiyo betsuni...)
Rough Translation:
My big brother that I'm blood related to....? Not really....but a person
that is like a bigger brother to me. You are discipline, funny at
times....... and very wierd. I hope i'll get to see you play the drums
again.. Hurry up and come to Mexico!! I LOVE YOU!!! (what you feel like
throwing up?? it's ok...)