Going back for a bit, Kisuke, Yoruichi, and the unconscious Medusa teleported inside the Urahara Household. The first thing he did is to strengthen the defenses of the House while Yoruichi sets Medusa on a guest room bed before transforming back into a black cat.
With everything done, Kisuke first returned to his usual attire and took out Benihime in her cane form, "I'm sorry, Yoruichi. But I'm still taking this."
"It's fine. I'm also angry at what's happening but I know that you're protective of them more than I do so I'll be on the sideline for now." Yoruichi sighed, "Remember. This is technically your debut, so don't embarrass yourself."
"In other words, make it flashy?" Kisuke grinned as he looked at her.
"Yep~!" Yoruichi chuckled for a bit and suddenly, her voice becomes cold, "Just also make sure that the bastard suffers."
Kisuke's smile became bigger but also colder, "No worries. I'll do just that~." He then stabbed Benihime in front of him and it went through space. Kisuke turned Benihime like a key and space in front of him distorted before a shouji materialized.
"Oh. And before I forgot." Kisuke then looked towards a certain direction and saw a young girl in a gothic outfit silently eating her cookies, "Ophis-chan, please go home first. I'll give this to you." Kisuke then pulled out a plate of butter biscuits.
Seeing a new variation of food, Ophis' eyes lit up and grabbed the plate before disappearing into nothingness. Kisuke and Yoruichi ended up chuckling at her actions and some of their cold atmospheres disappeared.
The door automatically opened before him and he met another shouji. Kisuke went through the first shouji with Yoruichi following behind and it closes. The second shouji then opened and they both saw the devastated Academy and everyone's shocked faces.
Kisuke and Yoruichi first did a quick scan of the surroundings and took note of a few things, 'Koneko-chan Ki and wrecked her body again... Well, I can't blame her as it's really a desperate situation. Aika also overloaded her body... Can't blame her too with that. I can leave both of them to Yoruichi.
'Next is Issei... the Dragonic Aura is going out of control and making his body forcefully adapt to it. I should address this first as there are no real benefits in this other than a one-time temporary power boost. Himejima is... Hoh~. She finally stopped holding back? Well, considering the danger they are in, that much is normal.
'Sona seems to be fine other than tired. Same with Gremory. Kiba-kun is holding some interesting thing but I can take a look at it later.
'I wonder who is this female pervert in a tattered tight bodysuit holding a Holy Sword? It seems that she's an ally so I'll ignore her for now.
'Now onto the important parts. That Fallen Angel preparing his ultimate is the enemy? Not that strong, but I can tell that he's still hiding something and my intuition is telling me that it isn't something good.
'Cleria is... Outside the school and maintaining the barrier. And lastly, that guy in the distance with gaudy white armor... He's the strongest of the bunch and his aura is similar to Issei. Dragon-based Sacred Gear? Interesting... I wonder what his goal is watching all of this unfold? Though if interferes, I won't hold back.'
"Thank goodness. Looks like I'm still not late at the party~. Since I'm already here, let's make it, even more, wilder~."
Kisuke thought that the first one who would react to his words is the enemy. But to his surprise, Sona is the first one who approached him with an angry-looking face and wordlessly sent a punch towards his stomach. Kisuke didn't do anything and received it silently, 'She's still angry after all.'
Sona grimaced in pain and glared at Kisuke while nursing her shaky hands, "What are you doing here!?"
"Well, it seems like some fun and interesting going on here and I thought that I can't miss this," Kisuke answered nonchalantly.
"There's nothing fun and interesting here!!!" Sona shouted at his face with a frustrated expression, 'I misjudged her. It seems that she isn't that tired.'
Sona then suddenly grabbed his head with both of her hands and stared at him like she's looking directly to his soul through his eyes, "What? Did you forget my handsome face? You can stare at it later. I still have some things to de--!?" Kisuke tried to joke his way out, however, before he could even finish his sentence, Sona suddenly closed her eyes and planted her lips on him.
'Where's the shy Kaichou that I knew!? And It seems that I'm getting a lot of kisses today.' Kisuke also recalled that he also got 'violated' by Medusa earlier.
Kisuke was about to unconsciously separate from her when he suddenly felt Yoruichi's stare. He took a quick peek at her and immediately got the message of her intense stare, 'Don't mess it up again!'
'Welp. Might as well enjoy the moment.' Kisuke then grabbed Sona's waist with his right hand and her cheek with his left hand. Sona was shaken a little bit, but she intensified her attack in response. Kisuke, on the other hand, more experienced than her, used his tongue to explore her mouth, attacking in various places, "Nnggh~♡!"
Sona felt weak on her knees. While her head is already muddled from anticipation, joy, and pleasure, she fought back fiercely, using all the strength she still has, wrapping her arms around his neck so that she wouldn't fall.
Aika wanted to shout 'unfair' but she knew that this is Sona's moment and wouldn't disturb her, 'So she's already accepted? When is my turn?'
Everyone else aside from Koneko, who's currently unconscious, were speechless and dumbfounded. Rias is staring at her friend and rival who she has known since childhood in shock, 'When did she become this bold!?'
Akeno, on the other hand, has a strange feeling that she couldn't describe but she knew that she didn't want to look at them so she turned her sights towards Kokabiel, who's only staring at the newcomer, Kisuke. Although he hasn't put down the gigantic spear of light in his hands.
It took them almost half a minute before they separated with a trail of saliva from their mouths. Sona's eyes were glazed over and she stared at Kisuke's face for a few seconds before jumping on his arms silently. Kisuke also didn't say anything else and quietly hugged her. This time, they only went at it for 10 seconds before Sona separated from him with a determined look at her eyes, "That's one big regret out of the way. I really wanted to see my sister, but I'm fine with just this." Sona said with a big smile on her face, but a tint of sadness in evident on her eyes.
Sona turned around and deployed multiple large barriers intended to receive Kokabiel's attack, 'Strange... I felt totally drained earlier, but now, I feel that I can take him on even if it's just me...' After Kisuke's acceptance, she felt she could do anything now and pulling out her potential became much easier, "Kisuke... Take Aika with you... along with Koneko and escape from this town. You have nothing to do with this problem. It's a good thing that Sakura-san isn't here."
It seems that Sona became blinded by her fiery feelings to protect Kisuke that she already forgot the existence of the overpowered cat that could help them.
The only other person who knew about Yoruichi's existence aside from Aika and Koneko is Akeno, but she's already focusing on Kokabiel that she didn't notice the unassuming black cat and she also wasn't expecting for her to save them.
Rias was dumbfounded at Sona's words yet again, but she also understood where she's coming from. She faced Kisuke and bowed down, "Please take Koneko along with you." She pleaded to Kisuke. Rias wanted Kisuke to take everyone else with him but she knew she would be asking for too much. And the situation is partly their fault because they overestimated themselves and underestimated the enemy.
Rias didn't wait for him to reply and turned around to use everything she got to put up a barrier in hope that they'll be able to defend long enough for the reinforcements to arrive.
Kisuke is keeping a straight serious face but deep inside, he wanted to laugh but he's also impressed by their determination, 'I'll still scold them later, though.'