"Silly" are non-canon ridiculous feats that are outlandish tales she jokes about to her peers. Whether or not they actually happened mere hours ago is a tale only Jade knows....

"Lewdity" is Jade's quest to obtaining all love interests so she can achieve her dreams of "being surrounded by lovely women and having them dote on me lovingly". An excuse to do a GL route since my other pcs have primarily male NPCs xD