Capital City downtown, Yang Junmo wandered alone, unsure of where to go.
Su Chengyu returned to the Capital City in good spirits, but unexpectedly ended up drinking several cups and leaving Qilong Court ahead of everyone else.
Just as Su Chengyu suspected, Yang Junmo indeed discovered something.
At home, he clearly saw several books that had been read through in the study, along with scattered clues recorded on the side.
Without exception, these were things that Yang Junmo couldn't understand and how they related to Su Chengyu, but in the notes, they were pointed to Su Chengyu with arrows, clearly trying to link these matters to him.
Yang Junmo wasn't foolish; he recognized right away what the notes implied and realized his brother Yang Qianyan was secretly investigating Su Chengyu.
As a Demon Slayer Bureau Emissary, following his father's command to investigate a potential candidate for the position is hardly surprising.