It's been a year since they bought the mansion. The whole family got way closer with the hollow and due to constant exposure to reiatsu, Yuzu and Karin reiatsu is very large. Masaki was pregnant with a baby boy.
Ichigo was smiling widely since his suggestion work and everytime his parents sees his smile, they blush heavily. They decided to let ichigo name him because Ichigo wanted to.
Ichigo was training with Uryu and their grandfather when Masaki reiatsu flared up. Even though it was not noticeable since ichigo placed a barrier on their house, ichigo can sensed it.
He quickly shunpo to Masaki and took all the stuffs they need. He also called Isshin. Ichigo grab Masaki and his sisters to shunpo to Ishidas hospital. He swiftly alerted his Uncle Ryuken and got her taken to the VIP patient section. He decided to wait outside for Isshin.
Once Isshin arrived, he took Ishhin hand and ran to Masaki's room. Seeing that Masaki was just having cramps and did not have her water broke yet. However both father and son decided to force Masaki to stay at the hospital since her water might broke anytime now.
Ichigo decided to continued training with Uryu. ( not that he need it) And he also did his nightly hollow killing and making sure all souls go to soul society peacefully so that they don't suffer.
Ichigo also was getting way closer to Tatsuki and have been training her in not only normal martials arts but also hakuda making her getting a black belt or the best belt in any martial arts like he did.
After finishing his night routine, he saw a young Orihime with her brother walking home. Suddenly a car was speeding towards them not having any sign of stopping. Orihime's brother pushed her to get her out of the way. Orihime screamed for her brother.
Ichigo seeing this ran very fast and saved Orihime's brother from the speeding car albeit barely. Orihime seeing this cried and told her brother that she is sorry that she said the hairpin was too childish and that she didn't want him to leave her alone. Ichigo smiled seeing them.
Ichigo decided to leave but before he was able to leave, he saw the siblings thanking him and asking for his name.
He said his name and told them to be extra careful smiling cheerfully planting a seed of love into Orihime's heart. Her brother seeing this smiled and hoped that he will date Orihime in the future since Ichigo is not just handsome but caring as well.
Ichigo then rushed back to the hospital to see his mother giving birth to a baby boy. He ran inside the room smiling. His parent asked him to name his baby brother just as he wanted to. He named him Iruka since he hoped he will be just like Iruka sensei in Naruto.
He showed Karin and Yuzu their new sibling making both of them smile looking at how cute he is. They went back home the next day and showed the hollow who they count as family now the child.
Harribel and her friends just silently smiled and her friends argued over who would be a better sister while Nel and her friends were smiling and screaming childishly seeing Iruka.
Seeing Masaki exhausted from giving birth, they kept quite and let her rest while taking care of Iruka for her. Isshin went back to his clinic for work while ichigo play with his sisters and make lunch for the whole family teaching Yuzu at the same time.