This isn’t a bad fight but its one that Kyoguchi should win comfortably. Hiroto Kyoguchi is arguably the best fighter at Light Flyweight and has put together a nice run of form between two divisions while Vega is undersized for the weight class though is world level at the weight below.
I think Hiroto Kyoguchi will simply be to big and to strong for Vega who is almost comically small and can only really be effective at minimum weight. Kyoguchi is also technically better and his uppercuts combined with his body work should earn him a knockout.
Boxing Fulcrum 