The Dragon Shapeshifter

What will happen if one of Brainiac's Exobytes had data from monsters from another world and gave a human the power to shapeshift into them while also being reborn as the Chaos Karma Dragon's son in another dimension? Will he adapt in this dimension while enemies from this world come looking for him to a place he strangely calls home? OC x Harem and Issei x Asia

Edited Chapters: (2/18/2020 and continue later on doing this)

Chapter 4 (2/18/2020): (minor changes and removed one of Shin Godzilla's soundtrack to replace it with The Legend Of Spyro: A New Beginning - Cynder Action (With Choir) OST Extended, from it being copyrighted)

Chapter 5 (7/27/2020): (minor changes and top image got changed)