Ore no Shiranai Murakami-kun.
1. Seme wakes up to find his usual cynical friend riding him. They keep doing that but the uke refuses to let the seme touch him. Seme later finds out that uke likes him too much that he faints if seme touches him. 2. Childhood friends with a 10 year age gap started dating. But uke feels that the seme keeps holding back when they have sex. They're short and cute.
Boku no Kareshi no Sukinahito
So basically uke realised seme had feelings for his own brother and asked seme to be honest about it. An interesting topic tbh. But eh.
Zure ga aru nimo Hodo ga aru
10 year age gap maybe less. Seme wants to do it. But uke is nervous. Ended up doing it on their first couple trip. Ended up as Coworkers.
Our First Day
A 7 year gap between the couple. Younger seme is worried his boyfriend has no interest in him and tries to plan out a date to finally do it. Things go wrong but they still did it. So. Eh. It was okay.
Bitter Like Light
A couple is discovered by his next door neighbour. Also they fought about the seme coming out to the neighbour. Uke tries to see more expressions of his boyfriend. Plus, the moving in.
Sofure Buka!