Mob War
MC is the son of a major and very wealthy, mob boss, unlike his family who are more brutal, he is a bit softer. He is someone who doesnt like getting involved with the violence, usually wanting to talk things out with rival gangs. He is next in line to run the mob, but is afraid he doesnt have what it takes. YC is part of a much smaller mob fighting for control of the city. She also comes from a very wealthy family, who witnessed her family murdered by MC's mob. She does more 'vigilante' justice against them. Ultimately she wants control of the city.
What happens when these two ultimately meet and fall in love?

Under the Sea
MC is sailing through the ocean, its a dream he always wanted to do. When he was a kid he was swimming in the ocean, and to this day he swore he saw s girl in the water, but she had a fish tail!. But of course, no one believed him. Now that he has a ship, he wants to travel the water to prove his story true, then a storm ruins everything. He thought he was going to die, the last thing he saw before blacking out, beautiful violet eyes. He soon finds himself on a island, with a beautiful, yet familiar mermaid looking at him