Henkyou Hakke Jinan wa Tensei Cheat Life wo Tanoshi Mitai

Koya, an ordinary salaryman, is unexpectedly reincarnated into another world. To fully enjoy the otherworldly life he's always dreamed of, he cleverly receives cheat skills from a god and is reborn as Cliff Bold, the second son of a Marquis family. Cliff enjoys a peaceful life, happily going through typical tropes like welcoming his adorable companion and rescuing a princess using his skills. However, even classic tropes come with trouble...!? Will he be able to achieve his ideal life in another world!? The long-awaited comic adaptation of the heartwarming fantasy of the Marquis's second son in another world!

(Source: AlphaPolis, translated)