The next couple of days Issei was hanging out with Mia in Kyoto. Mia hid her fox ears and tails. Mia would wear different color of komodo. Issei couldn't help but stare at her beauty.

Mia noticed Issei looking at her which she didn't mind. Many of the people in Kyoto were jealous that Issei would be able to be with Mia because she was beautiful.

Mia would try out different foods. Issei couldn't help to see her adorable.

Issei spoke to Mia while walking, "Let's go back to my place to relax."

Mia spoke smiling, "Sure why not?"

Issei and Mia went back to his place. Once they entered Mia took out her ears and tails.

Mia spoke, "Finally. Is quite hard to keep my human form. I like this better."

Issei spoke, "I like that way too. Which makes you more beautiful."

Mia immediately started blushing and Issei realized what he said.

Issei spoke with embarrassment, "Is a compliment. Don't take it the wrong way."

Mia couldn't help but giggle to see Issei's reaction.

Mia spoke, "No is okay. Alright I'll go take a bath. Don't peek." Teasing Issei.

Mia walks to the bathroom to take a bath.

Issei shook his head and began to walk around the hotel room

Issei began to hear a deep voice out of nowhere, "What your wish?"

Issei began to look around and saw nobody. Issei sigh thinking it was his imagination.

The voice again, "What your wish?"

Issei now clearly heard the voice and spoke, "I wish to become stronger to protect who I care about though I was thrown away as a piece of shit."

The voice spoke, "You were chosen as Red dragon Emperor. You protected the underworld world. Despite that the people you called friends enjoyed seeing you fall while trying. You'll avenge the ones who wronged you even though the whole world is against you."

Issei heard a sound behind him which he turns around and saw a spiral ball was forming.

Issei approached it and saw the spiral ball began to bigger then a strays of light beam out.

Issei was shocked to see something was happening. Then immediately spiral ball entered Issei's body. Issei was confused at first.

Mia quickly came out only with a bath towel covering her.

Mia asked in a worried expression, "Issei are you okay I'll felt a wave of energy in here?"

Issei smile at Mia trying not to stare Mia's chest and responded, "Yeah, I'm fin- Ahhh!"

Issei yells in agony causing him to yell at the ceiling. Mia was now worried and saw beams of light coming out of Issei's body.

Mia immediately creates a barrier around Issei in case something explode.  The light blinded Mia for a while and noticed the light was dying down.

Issei was back to normal but he looked around if anything changed. Mia was glad that Issei wasn't hurt.

Issei was confused what happened then he felt power in his body flowing. Issei started to grin.

Mia saw Issei's reaction and spoke, "Something wrong?"

Issei looks at Mia and responded grinning, "I feel power flowing in my body. But also there are evolution meaning I need to train to unlock more power."

Then Issei quickly realized that Mia only had a towel covering her. Issei immediately looks away.

"Something wrong Issei?" As Mia approached closer to Issei.

Issei responded not trying to look at Mia's breast, "You need to put some clothes on," As he spoke with a blush on his face.

Mia realizes what Issei meant and grins.

Mia presses her breast against Issei's body and spoke teasingly, "So you are trying not to look at my breasts. I don't mind you looking at them."

Issei was now conflicted to either look or not.

Issei quickly spoke, "I'm going to take a shower," As he left for the bathroom leaving Mia.

Issei now was taking a shower and spoke to himself, "Damn what the hell I'm going to do? She pretty and all. Does she actually likes me or she just playing around? I rather not fall for her."

After taking a shower Issei went to his room and fell asleep. Mia went to her own room to sleep.

After a few days Issei would go to the woods and train to unlock his powers that were given to him. Slowly Issei was able to unlock his powers.

Issei couldn't help but smile he was regaining his powers back.

Back to Koyu Kevin and the rest of team where trying to find where is the replica of Boosted gear. To their disappointment they couldn't find it nowhere. Kevin and his friends were at his house. Kevin was in his room thinking through what happened.

Kevin couldn't help but feel worried if the replica Boosted gear welder would come after him. Azazel says that the replica gear has a chance to match up the Boosted gear.

Rias hope that Issei isn't the one welding the replica gear because if Issei weld it there is a chance he would remember about he was stabbed on his back.

Rias asked Kevin bit worried, "Kevin, do you think Issei would come back for vengeance?"

"I don't know Rias. I wished I had the answer. It troubles me also and everyone else. The thing it surprised me that Issei left the town to what place," Kevin responded as Rias laid her head on his shoulder.

Rias spoke, "I heard that Issei left for a tour in Japan. I can't help but feel shocked he has some type of aura is so small you can hardly feel it."

"Maybe it was after you took out the evil pieces that left him little power in his body," Kevin spoke as he started to stroke Rias's hair next to her ear.

Then the rest of girls came to see Kevin and began jumped on him to the bed. Kevin was making out with the girls but Driag can't help but feel worried for his former host if he would remember or not.