If a boy masterbate and ejaculates in the bathroom but their is no sperm on his hand ✋ only he hold his panis from his hand to masterbate . Then he come out from bathroom and after some time a girl come and toches the hand of that boy. After touching the hand of that boy girl touches many objects like mobile phone, a small child etc and then he touches his lower abdomen with all clothes on a pant, a shoot, and a panty and she is also on her period that time. Can she become pregnant by this act??? Please help