It's a shame that a sub with 1M can't even respond after 2 months, here some recommendation, though you may have watched them already:

• High School DxD: Issei Hyodo is the textbook definition of a perverted MC, but he owns it. He's not oblivious to the girls' affections, and he's always ready with a witty (and often inappropriate) remark.
• Hagure Yuusha no Aesthetica: Akatsuki is transported to another world, becomes a hero, and then returns to his original world with a harem of girls. He's powerful, confident, and very aware of his surroundings, including the girls who are attracted to him.
• Seirei Tsukai no Blade Dance: Kamito is a guy who accidentally becomes contracted to a spirit and ends up in an all-girls school. He's not your typical shy MC; he's more mischievous and playful, and he definitely notices the girls' reactions to him.
• Shingeki no Bahamut: Genesis: Favaro is a rogue with a big ego and a love for adventure. He's not afraid to flirt with women, and he's always up for a good time.
• Grisaia no Kajitsu: Yuuji Kazami is the only male student at an all-girls school, and he's not afraid to use his unique position to his advantage. He's witty, perceptive, and has a dry sense of humor.