I can smell it from this universe that the older brother is an uke. The author will make him an uke even if he is giant. Author has to do it because they don't have any other option. If they want they can keep a twink seme for all I care but keep the older brother an uke because that's his punishment
Me : smiling and being happy and giddy amd just enthusiastic for their sex scene filled with more love.
Thatcbitcheass son of a bitch shit in the behind : good sunset. Like bitch fuck off.