First post was September 2010. Certainly never expected them to run this long when I started them.
There's actually a HUGE chunk of more manga to rec(including some that have anime), but many are SoL which I recall aren't your preference. I do wanna rec Shangri-la Frontier which is similar to Log Horizon in some ways and absolutely BOSS as well as the following.
Nomi Joshi - SoL about group of lady friends eating and drinking better food than some of us likely ever will.
Drinking is for Married Couples - Bartender husband makes drinks for his wife.
Kine Cinema - Office manager lady is a HUGE crazy film buff behind the scenes.
Duke of Death and his Black Maid - Young Master of the house is afflicted with a death touch and seeks a cure while living with his maid whom he is in love with.
Love After World Domination - Red Power Ranger and general of the "Evil Organization" are secretly dating.
Perfect Girlfriend(name might be off) - Semi-autobiographical manga about the author and his girlfriends day to day life.
Shikimori Is Not Just Cute - Meek nice boy with bad luck is dating School Turbo Chadette.
Our Love is Medium Rare(grilling romcom) - Couple meet in marriage interview and try to relationship and bond over barbecue.
Kaiju #8 - Older(late 20's to early 30's) Guy gains powers from a monster and uses them alongside of monster hunting military.
Wondance(pretty sure I recced this to you already) - Awkward guy and cool girl bond over street dance.
Shadow House - Not watched, but have heard VERY positive things.
And another I've heard very nice things about from the author of World Only God Knows about an couples faking being in a relationship so as to not get sent to Siberia due to business office stuff, but the name escapes me.
Forgot to add Taisho Otome Otogibanashi. Very good historical romcom.