A man and woman kiss at the end of the series.
No nudity in the anime. No sex scenes either, but plenty of sexual innuendo.
Mainly just kissing and a lot of sexual innuendo.
A man plays a video game with some woman in bikinis (lasts two seconds), he is made fun of this later by his friends.
The show has no explicit sexual content, but several innuendos involving fruit & women.
A woman walks in on a man showering nothing is seen, and the scene's not supposed to be sexual, but rather to show the scars on his back.
There is A LOT of sexual innuendo in this series of which occurs in nearly every episode. One of the main male characters is constantly making sexual jokes or sexualizing one of the main female characters.
There's a particularly prolonged joke about a banana and the sexual implications behind that.
One of the main characters tends to compare real life women to the 2D women in his dating game.
A male character touches the crotch of a female character to prove that she is a man.
A few scenes in which the camera zooms in on a female's clothed breasts or buttocks.
A man walks in on two women who are showering together. Nothing sensitive is seen.
A minor male character dresses and presents himself as a woman. Later, this same character actually becomes a woman because an alternate world has been created in which he was born a woman.
A double entendre is said by a certain character in episode 21. Not graphic but still slightly suggestive. "wood-inducing"
One, out of the two jokes made in episode 21, happens when a man is talking to his friend that a woman is "wood-inducing"
A man kisses his wife some times during dinner.
No fanservice in the anime. No cleavage.
A man, while scuffling with a woman, is forced to kiss her to prevent any suspicion of shadier behavior.
A couple of innocent kisses in a somewhat romantic, but mostly emotional context.