Yuji's kid being shotakuna anon we love yewwwww. Lets say this is a result from a one night stand, and yuji only know abt his baby on the day of birth
Babykuna coming out of the womb with a huge scar across his belly (his old mouth) and on the left side of his face too. The nurses freak out but yuji was in a daze. This tiny soul to him is the most beautiful thing he has ever seen. The mom doesn't want babykuna so he get full custody.
He took a maternity leave, nobara and megumi come to check and to also congrats him on being a dad now. The moment they look at the baby, nobara and megumi was stunned. Yuji thought they were caught off guard on how cute his baby is, continue to coo at babykuna.
Megumi feel the scars sukuna left on his face itching, this little menace is at it again. Nobara awkwardly said dont u think he look a bit like....?
Yuji was very offended that they would say that abt ryomen (😵 bear with me i just think yuji only knew the name sukuna). His baby got enough mean judging stares, talking abt his face and body. He doesn't need any questioning from his friends.