I don't understand Sei's logic. Does he really want Chika back or is he just trying to torment Chika for trying to leave him? If he wants Chika back, even if Chika returns to being in a bad way, why would he rejoin Sei and his crew after all that they've done to him? If I were Chika and again angry at the world, the first thing I would be plotting is to hurt Sei in a very very bad way.
Whatever Sei is plotting probably involves somehow separating Chika from the club members. He noticed their support of him which in turn has really helped Chika in a positive way. Chika's grandpa similarly had a very positive influence on him and you see how Sei tried to attack that relationship and create distrust and anger towards Chika from his grandfather (and everyone else).
I don't understand Sei's logic. Does he really want Chika back or is he just trying to torment Chika for trying to leave him? If he wants Chika back, even if Chika returns to being in a bad way, why would he rejoin Sei and his crew after all that they've done to him? If I were Chika and again angry at the world, the first thing I would be plotting is to hurt Sei in a very very bad way.
Whatever Sei is plotting probably involves somehow separating Chika from the club members. He noticed their support of him which in turn has really helped Chika in a positive way. Chika's grandpa similarly had a very positive influence on him and you see how Sei tried to attack that relationship and create distrust and anger towards Chika from his grandfather (and everyone else).