Recs with instances like this

I really liked the season 1 of this manga ( https://www.mangago.me/read-manga/kono_te_wo_hanasanai_de), specially the part where ML finds MC in a poor state at his home and his following actions. Oh the butterflies I felt while reading that... the way he took care of him, tidied up his place, and continued to look after him. Please recommend something similar. The world needs more of these sincere lover MLs.