Guys, I don't read ln, so I talk about the anime and manga ... * When I start watching the anime, I start to feel bad about how Wataru is treated, and I can't believe anyone can not just think for 1 According to Wataru's feeling, so I decided to read the manga, and it's even worse ...
Everyone who knows Wataru really doesn't care about him.
Just to exemplify, in the first episode, when Kaede arrives from school and realizes that Wataru is talking to Aika, she expects them to finish the conversation to start bulling with him.
In the manga, the mother and Kaede enter the room, interact with both, and are saying things like:
Mother: "Wataru you shouldn't even try, she's too good for you, you'll never have a chance!"
Kaede: "right? She is a 10/10 and he is in exaggerating a lot 4/10."
Both laugh at the situation ...
While Wataru declares himself again to Aika in order to be rejected this time.
Kaede only begins to regret, when he sees that her brother is broken and that it could have been her fault (and in large part was), but she is not sad for him, she is sad that herself did badly to someone.
In the anime, when Aika asks if he goes to her house, she is thick in the answer, but in the manga she is unnecessaryly stupid, claiming that he would never come close to her sister, otherwise he was going to pass his stupidity to Airi.
Later in the manga she invites him only to go to her house and play with Airi who loves him, but prefers Sasaki because he is more beautiful ... ¬¬ "
Both in the anime and in the manga, it seems that Aika is realizing how she needs Wataru, now is waiting to see how she will close the anime, because there are only 2 more episodes and dispersed a material with a lot of potential ...
I doubt I have a second season ...