Yes, there are some. Fanfiction often explores different aspects of a celebrity's life or relationships in fictional ways. Some fans might create gay - themed fanfiction about Adam Levine out of their creativity and love for his persona, but these are all works of the fans' imagination.
It's a complex issue. On one hand, writing about such a serious topic in fanfiction can be seen as inappropriate as it involves someone's potential mental health struggle in a fictional and often unregulated context. It might be disrespectful to Adam Levine or those who struggle with suicidal thoughts in real life. However, some may argue that it's a form of creative expression within the realm of fanfiction as long as it's not promoting or glorifying suicide.
I'm not sure if there is specifically gay fanfiction about Adam Levine and Blake Shelton. Fanfiction can cover a wide range of themes and relationships, but I haven't come across any in this regard personally.
Adam Levine's success story began with his passion for music. Maroon 5 started small but gradually climbed the ladder of success. Adam's vocal talent is top - notch. He can sing high - pitched notes effortlessly and has a distinct voice that stands out. The band's albums have been very successful, selling millions of copies worldwide. Moreover, Adam Levine's good looks and style also contributed to his stardom. His fashion choices on and off stage made him a style icon, which added to his overall appeal.
There are also fanfictions that center around his relationships with other celebrities in a friendly or collaborative way. Some might write about his interactions with his fellow Voice coaches and how they inspired each other musically.
You can try some fanfiction websites like Archive of Our Own (AO3). It has a large collection of various fanfictions, including those that might be about Adam Levine in gay - themed stories. However, keep in mind that the content on these sites is user - generated and may vary in quality and appropriateness.