Trapped in a Dating Sim: The World of Otome Games is Tough for Mobs (Light Novel) Vol. 10

PARTNERS, PROBLEMS, POLITICS Caught between her own family and Leon, Angie feels like so much of a burden that she considers leaving the relationship. Leon, too, is convinced he’s only weighing Angie down and wonders if breaking off their engagement would be better for her.
In lighter news, Leon plans a trip to go treasure hunting. When Marie, the idiot brigade, and Jake’s party all pitch in, Leon’s adventure turns into a no-holds-barred competition!
Series Overview: Office worker Leon is reincarnated into a dating sim video game, where women reign supreme and only beautiful men have a seat at the table. But Leon has a secret weapon: he remembers everything from his past life, which includes a complete playthrough of the very game in which he is now trapped. Can Leon spark a revolution to change this new world order?