Marry Tsunade for My Father, My Name Is Jiraino

[Naruto + funny + dog food + bullying Tsunade + single female protagonist] Jilai died at the hands of Six Paths Payne, and Tsunade was distraught and got drunk every night. Jiraiya's illegitimate son, Jiraino, pretended to be his father and returned to Konoha, where he became lovers with Tsunade. Jiraino uses various tricks to tease Tsunade every day, making her fall in love and unable to extricate herself. The two of them fed the whole village with their dog food every day, and gradually they talked about getting married. Until one day, Jiraino's identity was exposed...