No. These types of stories are not acceptable in literature as they are vulgar and not in line with the general moral and ethical standards of literature.
This is a rather sensitive and unseemly topic. It's better to promote conversations about healthy growth, friendship, and positive values among boys rather than delving into this area.
This kind of content involves private and improper behavior, and it is not suitable for public discussion or sharing. We should encourage positive values and behaviors in society.
Most of the modern media, whether it is television shows, movies or online streaming content, focuses on more positive and family - friendly themes. Even when dealing with topics related to relationships and puberty, they are presented in a much more tasteful and educational way. So 'girls watch guy wank stories' are not common at all.
Well, from an ethical standpoint, it's a bit of a gray area. On one hand, if it's consensual, some might argue it's just a form of sexual exploration. But more often than not, it can make people uncomfortable and goes against the norms of privacy and propriety. It's not something that should be casually promoted or engaged in without serious consideration of the implications.