            return new FailMessage(ErrorStatus.HERO_NOT_ENOUGH_HERO.getCode(), ErrorStatus.HERO_NOT_ENOUGH_HERO.getMsg());
        Hero id1 = deleteHeroes.remove(0);
        Hero id2 = deleteHeroes.remove(0);
        heroes.remove(id1);
        heroes.remove(id2);
        heroMapper.deleteById(id1.getId());
        heroMapper.deleteById(id2.getId());
        mainHero.setStar(mainHero.getStar() + 1);
        HeroStarUpResponse heroStarUpResponse = new HeroStarUpResponse();
        heroStarUpResponse.setHero(mainHero);
        log.debug("hero {} starup, {} and {} be delete", mainHero, id1, id2);
        return heroStarUpResponse;
