In the Old Mansion of Zhang Family

"Grandpa didn't look bad when I saw him last time. Additionally, we've got enough secret medicines at home. How could he go worse in 2 years?" Zhang Tie asked Zhang Lin.

Zhang Lin became hesitant for a second before answering in a low tone, "Papa's health abruptly deteriorated in the last four months..."

"Last four months?" Zhang Tie slightly frowned.