How to make a sandwich cake roll

Does your busy daily work make you feel tired? Are you frustrated by years of overtime work? Next, make a sandwich roll like me to relax and comfort yourself.

It is not complicated to make a sandwich cake roll. I believe you will think so after reading the above carefully. Of course, if you want to taste your own craftsmanship, then please give it a try. Maybe you will feel a little "sour" the first time, but you will still taste a different kind of "sweetness".