ZICO and Seolhyun are dating
According to Dispatch, the first picture with her in black hoodie was taken on May 12th, after Seolhyun and Jimin posted their apology on Instagram for their ignorance on Korean history. Other pictures were taken from May to July.
They have been dating for about five months.
Their dates involved Zico picking her up from her AOA residence in his black Porsche.
If their date was at Zico's house she would call for a taxi and run towards it, with a black mask and hat on.
Dispatch
summary by OP
Edit: I found a follow up article with couple more pictures.
Dispatch
also can we talk about her amazing body
UPDATE
Both agencies admitted that they're close senior-junior colleagues in the same industry who have developed good feelings towards each other in times of hardship and announced that they would appreciate if you would receive them with warmness.
UPDATE #2
That awkward moment Seven Seasons backtrack and say they actually didn't admit to the two dating and say they're not like, an official thing oops
someone play soyou's some here