Vincent thought Joseph would have been threatened by Samuel, but he didn't seem to care at all. "You…" Vincent was furious. He felt a sudden ache, then grasped his chest and wrinkled his eyebrow in pain. Samuel ran to his side and asked nervously, "What is wrong, Grandpa?" Joseph thought Vincent was just trying to scare him, so he got up and walked out as if nothing happened. "How dare you!" Vincent felt a severe heartache. He pointed at his bag and said in a broken voice to Samuel, "Pills… Pills… Get them to me." Samuel fetched his pills out of his briefcase and hurried to get him a glass of water. He also thought that Vincent was acting, so when he asked for pills, Samuel was surprised. "Don't be so angry, Grandpa. Joseph didn't mean it, he is actually very respo