My First Time Being the Beloved Youngest / Kakao

It's been a while since I've seen my absolute favorite character, or rather, not my absolute favorite but my favorite character. The male lead, who usually acts so mature but is always called a baby, is about to part ways for a bit. He's crying and calling him a fool as he sends him off, and honestly, the character is quite pitiful. He's died after being abused without even reaching 20 years old through 100 reincarnations. In the 100th life, he meets his current family and lives a life filled with love. However, he can't just live on; this time, he has to resolve lingering feelings like 'han' (longing/sorrow). This is where the narrative unfolds, and it's a bit sad. Still, the story is fun, and the art style is round and cute. 'My First Time Being the Beloved Youngest' deserves a lot of attention, right? It's one of the famous works, so I recommend checking it out.