My girlfriend at the art club training camp has read my message but isn't replying. (Kiyomiya Rin MKON-044)

My girlfriend, Rin, is starting her art club's intensive training today. I heard there's a male member with bad behavior, which makes me worried about him. Rin says there are only female members this time, so there's nothing to worry about, but their club, Yoshiaki, is located with other school clubs…