Sixth Moment
This moment happened in concecutive time with the first moment. But I devided this special moment because thare were two great scenes at that moment. In the first moment, Rias hugged Issei from behind and whispered her words directly to Issei’s ear. And that moment continued with Rias hold Issei’s chin and turned his face to her, stared at him, and with her cute smile she said that his Red Dragon’s Boasted Gear would become suitable match for Red haired ruin Princess. This scene ended with Rias kissed Issei’s forehead but I think the best part was Rias’s spelling eyes.
Seventh Moment
Rias tried to rape Issei. I think it was beyond any wildest imaginationof any high school student. When I was in high school, I think I never thougth that my most beautiful and hottest female senior would rape me. It was not imposible but it will rarely happen in real life. But in anime, every think is highly possible. Rias Gremory, the heiress of Gremory Clan, one of the royal demon family, tried to rape her own low level devil slave. She was frustated about her wedding arrangement and tried to to anything to cancel it. It was interupted by someone else, although there was no interuption, I think Issei would do aanything that he could to prevent it. He respected Rias and love her deep down insede of his heart. Issei know that Rias was so much stronger that him, it was why he hug her in order to save his master virginity.
Eighth Moment
Issei got angry because Rias’s fiancee, Raiser, grabed another women before her eyes. He tried to attack him but one of his slave beat him so bad easily. Rias, who didn’t want play Rating game at first place, changed her mind and want to settle score for Issei in the rating game. This moment showed us how they care for each other.
Nineth Momenth
In the end of Rating Game, Issei finnaly fighted Raiser. But it was obvious that Issei was not in Raiser’s league. He pushed his Boasted Gear over his body limit but still badly beaten by Raiser. Rias gave up the game in order to save Issei’s live and he ask her forgiveness because he couldn’t become strong as she want. It was very sad and touchy scene when two people give their all and sacrifice everything for the one whi they care the most.
Tenth Moment
Issei won the rematch battle again Raiser and canceled Rias’s wedding arrangement. But, the arene suddenly dissapear and he just fallen from the sky. Koneko cathed him but with her incredible strenght, she immediatly thrown him again. Rias flied and cathced him then hug him. It was very romantic moment.