I'm in Katekyo Hitman Reborn, and I'm the Tenth Vongola Boss before the story begins
Sawada Tsunayoshi thought that having the memories of a transmigrator merge with his own was the most unbelievable thing to happen in his short life.
That was until he ran into the long-haired Kyoya Miko at Namimori Middle School, and a silver-haired mixed-race beauty who blocked his way on campus after school, brandishing a bomb and declaring that she would defeat him and become the Tenth Vongola Boss...
His classmate Yamamoto Mai leisurely prepared him an exquisite sushi lunch, while the homely beauty Miss Rokudo hid out in Kokuyo, plotting to capture the young Vongola lion...
"There's clearly something wrong with this world!"
The only boss in the family's history to be suspected of either choosing a bride or assembling his Guardians; the soft, cuddly lion king who leads the Vongola lionesses; the Tenth Vongola Boss who still refuses to be taken down by a yandere: Sawada Tsunayoshi.
[The protagonist's personality is mostly like the original Tsuna early on, and starts to change at the end of Volume One]