Kogal to Sugosu Seishun

Morozumi Masamichi is 46 years old, and he had been living an ordinary life, until his wife suddenly left him. In a state of shock, he missed work for the first time in 23 years. When he was offered a wish for anything he wanted, he didn't ask to reunite with his wife. Instead, he wished to date a kogal! Somehow, he was transported back to the Heisei era as a first-year university student, and he found himself unexpectedly popular! Why? Because people from the future are popular! Using his experience from the Reiwa era and the youthful vigor of the Heisei era, he's ready to pick up Heisei-era women while looking for the perfect kogal!!

(Source: Comic Days, translated)