Attack on Titan, Tokyo ghoul , diabolik lovers, Feee!, sword art online, blue exorcist, black butler, hetalia and basically any other anime I remember I've watched
The One-shots revolve around the journey of a devoted single father navigating the complexities of parenthood and his deepening bond with his sons.
Each story highlights the unique challenges and heartwarming moments they share, capturing the essence of love, resilience, and the unbreakable ties of family.
If you are interested, please check it out. I hope you enjoy it.