Hi fellow Korean, No you are not dumb. It just shows up as +20 on there but because of your maxHP skill you will gain additional 30hp (50ish hp in total) if you look at your hp bar Hope that helped! Lmk if you are in need of a guild doe
Well i think you gain 50 hp only if its fresh level ap. Thats means you level up you raise hp and theb reset mp to stat