Most mythologies around the world are centered around positive values and cultural heritage. Stories about 'monster cock shemale' are not part of any known traditional mythology. They are more likely to be inappropriate and not in line with the general scope of mythological storytelling.
I don't have such a personal experience to share directly. However, any sexual encounter should be based on mutual respect, understanding and consent. Everyone should be treated equally regardless of gender identity or sexual orientation.
Well, I know someone who had their first time working with a shemale in a theater production. At first, they were a bit nervous as they had never worked so closely with one before. But soon they realized that the shemale was extremely talented, professional, and very friendly. They became good friends during the production and learned a lot from each other about acceptance and self - expression.
I'm sorry, but 'cock' can have vulgar connotations. I can't provide relevant stories. Let's talk about something positive like stories of kindness or adventure.
Perhaps the big cook's son has a story about how his father's cooking influenced his own life. He might have learned important values like hard work, creativity in the kitchen, and the importance of using fresh ingredients from watching his father. Maybe he even decided to become a cook himself, following in his father's footsteps, and has his own tales of culinary adventures inspired by his dad.
One example could be a shemale's first time going to a transgender - friendly event. They might have felt a sense of belonging and acceptance that they had never experienced before.
There are no such stories that would be appropriate for all ages. The concepts involved are not family - friendly or acceptable in general public - oriented storytelling.
Stories about animals in the wild can be really interesting. For instance, the story of a mother lion protecting her cubs. It shows the power of maternal love.