reincarnated as the dragonlord

Sojiro is a typical highschool student as he was going back home from school he sensed a disturbing presence around the area before he knew it he was struck by lightining which was rainbow coloured .As he was awakening he saw a bright light he quickly considered himself dead and this was the end of his life.As he truly awakens he saw about 6 or 7 people all were dressed in ancient attire about 3 males and the rest female as he stood up they all apologized and spoke that they accidentally killed him. Sojiro gets confused on how divine beings could accidentally kill him😴. They later explain them selves that he was about to become a host of a very powerful being which becomes more powerful with the host and the continued to say that he was the only human being with the body to hold him ,he then asks if he was looking for a powerful host why didnt he consume on some angels or divine beings . Then a man who also looks the oldest probably a 100 or so spoke saying the entity was sealed by a seal which limited his movements on earth he could only stay in japan and could not even go off world . Then a female entity among the 6 with giant plot armour☺ hugged sojiro close to comfort him for there mistakes.Since the goddess was taller than him her plot armour was squeezing in his face , as she let go she offered to reincarnate sojiro as the dragonlord who was the most powerful ruler in the world there were about to send him they quickly asked if he agrees to the terms. Sojiro took this oppotunity to say he will accept the terms if he has a harem, since his only goal in his previous life was to have a girlfriend. The goddess with the huge plot armour took a second to think since she was the goddess of love and emotion,she later agrees to the term and all raise there hands as there hans start glowing sojiros body also glowed according to the light of the gods palms it grew brighter and brighter and sojiro found himself unconcious