Due to being unemployed and having no income, the younger brother lived with his older brother's family under the same roof, spending each day feeling uncomfortable. Today, as always, he was scolded harshly from morning till night by his nagging older brother about work and the future, leaving him depressed. His only joy was secretly admiring his sister-in-law's mature, swaying body under the same roof... One day, while masturbating after stealing his sister-in-law's underwear, he was caught in the act. The younger brother with a large penis hurriedly apologized, but…
