10 nen goshi no HikiNiito o Yamete Gaishutsushitara Jitaku goto Isekai ni Ten'ishiteta - Volume 11, The three seamster apprentices, spending their busy every days in the pioneer land

A novel revolving around being transported to another world with an op system. The mc spends his day chasing skirts and doing missions to level up. A standard journey to the top with lots of girls from various animes and games with a twist of that gaming feel (hunting mobs, doing missions).

- Description from novelupdates

Ling Mohan is an extremely aggressive and domineering Colonel of the No.1 Military Industry Group.

One day, a woman who comes out of nowhere hits him in the head! It turns out that the two are acquainted and had a fling three years ago, after which Ling disappeared, leaving a note asking her to wait for him.

She, however, married another guy, who “died” as mysteriously as Ling Mohan disappeared.

Now fate has arranged a meeting for them on a narrow path. He is determined to avenge her with the craziest passion, and she is determined to torture him with the most seductive flirtation. When beast and beauty meet a second time, who will excel and triumph?

- Description from Novelupdates

A mediocre, low-born beggar, he relied on only his firm and indomitable spirit to desperately cultivate but still could not exceed the masses. Then by fortune’s favor, he awakened a long-extinct ancient martial soul. Since that day, he soared like a comet on the path of cultivation. From his humble beginnings as an outsider in the Ling Clan, his name, Ling Xiao, would ring throughout the world.

Adam, who mysteriously transmigrated to the Marvel universe over a decade ago, has established the powerful Umbrella Corporation. Now, he's unleashing a new era of viral evolution. The Progenitor Virus, T-Virus, C-Virus, and G-Virus are just the beginning of his sinister plans.As heroes and villains struggle to contain the chaos, new threats emerge: the Blacklight Virus, Z-Virus, and the dreaded Cthulhu Virus. Adam's shadowy influence grows, pushing the Marvel universe to its limits.