I didn't really have a preference for who the seme was but I guess most people wanted it to be him since he had more of an experienced aura instead of yuri, you cant deny that the chapter with yuri as seme felt wrong in fact I liked that one and the small yuri one out of all of them
people forget that who does what in the relationship aint obvious based on the looks, height and bulkiness have nothing to do with you pitches and who catches not even the personality
Viktor is the seme period!! Anyone who disagrees there's a small line away from the winners' podium